include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type 'struct clock_event_device'
Hi Ian,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: cd4175b11685b11c40e31a03e05084cc212b0649
commit: c7acec713d14c6ce8a20154f9dfda258d6bcad3b kernel.h: handle pointers to
arrays better in container_of()
date: 2 months ago
config: ia64-allmodconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout c7acec713d14c6ce8a20154f9dfda258d6bcad3b
# save the attached .config to linux build tree
make.cross ARCH=ia64
All errors (new ones prefixed by >>):
In file included from drivers/clocksource/timer-of.c:25:0:
drivers/clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers/clocksource/timer-of.c:18:
drivers/clocksource/timer-of.h: In function 'to_timer_of':
>> include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete
>> type 'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers/clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
--
In file included from drivers//clocksource/timer-of.c:25:0:
drivers//clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers//clocksource/timer-of.c:18:
drivers//clocksource/timer-of.h: In function 'to_timer_of':
>> include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete
>> type 'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers//clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
vim +860 include/linux/kernel.h
843
844
845 /*
846 * swap - swap value of @a and @b
847 */
848 #define swap(a, b) \
849 do { typeof(a) __tmp = (a); (a) = (b); (b) = __tmp; } while (0)
850
851 /**
852 * container_of - cast a member of a structure out to the containing
structure
853 * @ptr:the pointer to the member.
854 * @type: the type of the container struct this i
include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type 'struct clock_event_device'
Hi Ian,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 0fdd951c9bef93637d5af036851e7a5632fbd6c3
commit: c7acec713d14c6ce8a20154f9dfda258d6bcad3b kernel.h: handle pointers to
arrays better in container_of()
date: 3 weeks ago
config: ia64-allyesconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
wget
https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout c7acec713d14c6ce8a20154f9dfda258d6bcad3b
# save the attached .config to linux build tree
make.cross ARCH=ia64
All errors (new ones prefixed by >>):
In file included from drivers//clocksource/timer-of.c:25:0:
drivers//clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers//clocksource/timer-of.c:18:
drivers//clocksource/timer-of.h: In function 'to_timer_of':
>> include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete
>> type 'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers//clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
--
In file included from drivers/clocksource/timer-of.c:25:0:
drivers/clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers/clocksource/timer-of.c:18:
drivers/clocksource/timer-of.h: In function 'to_timer_of':
>> include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete
>> type 'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers/clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
vim +860 include/linux/kernel.h
843
844
845 /*
846 * swap - swap value of @a and @b
847 */
848 #define swap(a, b) \
849 do { typeof(a) __tmp = (a); (a) = (b); (b) = __tmp; } while (0)
850
851 /**
852 * container_of - cast a member of a structure out to the containing
structure
853 * @ptr:the pointer to the member.
854 * @type: the type of the container struct this is embedded in.
855 *
include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type 'struct clock_event_device'
Hi Ian,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 96080f697786e0a30006fcbcc5b53f350fcb3e9f
commit: c7acec713d14c6ce8a20154f9dfda258d6bcad3b kernel.h: handle pointers to
arrays better in container_of()
date: 10 days ago
config: ia64-allmodconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
wget
https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout c7acec713d14c6ce8a20154f9dfda258d6bcad3b
# save the attached .config to linux build tree
make.cross ARCH=ia64
All errors (new ones prefixed by >>):
In file included from drivers/clocksource/timer-of.c:25:0:
drivers/clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers/clocksource/timer-of.c:18:
drivers/clocksource/timer-of.h: In function 'to_timer_of':
>> include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete
>> type 'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers/clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
--
In file included from drivers//clocksource/timer-of.c:25:0:
drivers//clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers//clocksource/timer-of.c:18:
drivers//clocksource/timer-of.h: In function 'to_timer_of':
>> include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete
>> type 'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers//clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
vim +860 include/linux/kernel.h
843
844
845 /*
846 * swap - swap value of @a and @b
847 */
848 #define swap(a, b) \
849 do { typeof(a) __tmp = (a); (a) = (b); (b) = __tmp; } while (0)
850
851 /**
852 * container_of - cast a member of a structure out to the containing
structure
853 * @ptr:the pointer to the member.
854 * @type: the type of the container struct this is embedded in.
855 *
include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type 'struct clock_event_device'
Hi Ian,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 0a07b238e5f488b459b6113a62e06b6aab017f71
commit: c7acec713d14c6ce8a20154f9dfda258d6bcad3b kernel.h: handle pointers to
arrays better in container_of()
date: 3 weeks ago
config: ia64-allyesconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
wget
https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout c7acec713d14c6ce8a20154f9dfda258d6bcad3b
# save the attached .config to linux build tree
make.cross ARCH=ia64
All errors (new ones prefixed by >>):
In file included from drivers/clocksource/timer-of.c:25:0:
drivers/clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers/clocksource/timer-of.c:18:
drivers/clocksource/timer-of.h: In function 'to_timer_of':
>> include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete
>> type 'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers/clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
vim +860 include/linux/kernel.h
843
844
845 /*
846 * swap - swap value of @a and @b
847 */
848 #define swap(a, b) \
849 do { typeof(a) __tmp = (a); (a) = (b); (b) = __tmp; } while (0)
850
851 /**
852 * container_of - cast a member of a structure out to the containing
structure
853 * @ptr:the pointer to the member.
854 * @type: the type of the container struct this is embedded in.
855 * @member: the name of the member within the struct.
856 *
857 */
858 #define container_of(ptr, type, member) ({
\
859 void *__mptr = (void *)(ptr);
\
> 860 BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) &&
> \
861 !__same_type(*(ptr), void),
\
862 "pointer type mismatch in container_of()");
\
863 ((type *)(__mptr - offsetof(type, member))); })
864
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type 'struct clock_event_device'
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 5771a8c08880cdca3bfb4a3fc6d309d6bba20877
commit: c7acec713d14c6ce8a20154f9dfda258d6bcad3b kernel.h: handle pointers to
arrays better in container_of()
date: 3 days ago
config: ia64-allyesconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
wget
https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout c7acec713d14c6ce8a20154f9dfda258d6bcad3b
# save the attached .config to linux build tree
make.cross ARCH=ia64
All errors (new ones prefixed by >>):
In file included from drivers/clocksource/timer-of.c:25:0:
drivers/clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers/clocksource/timer-of.c:18:
drivers/clocksource/timer-of.h: In function 'to_timer_of':
>> include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete
>> type 'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers/clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
--
In file included from drivers//clocksource/timer-of.c:25:0:
drivers//clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers//clocksource/timer-of.c:18:
drivers//clocksource/timer-of.h: In function 'to_timer_of':
>> include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete
>> type 'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers//clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
vim +860 include/linux/kernel.h
843
844
845 /*
846 * swap - swap value of @a and @b
847 */
848 #define swap(a, b) \
849 do { typeof(a) __tmp = (a); (a) = (b); (b) = __tmp; } while (0)
850
851 /**
852 * container_of - cast a member of a structure out to the containing
structure
853 * @ptr:the pointer to the member.
854 * @type: the type of the container struct this is embedded in.
855 * @member: the name of the member withi
Re: include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type 'struct clock_event_device'
On 24/09/17 09:26, kbuild test robot wrote:
Hi Ian,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: cd4175b11685b11c40e31a03e05084cc212b0649
commit: c7acec713d14c6ce8a20154f9dfda258d6bcad3b kernel.h: handle pointers to
arrays better in container_of()
date: 2 months ago
config: ia64-allmodconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout c7acec713d14c6ce8a20154f9dfda258d6bcad3b
# save the attached .config to linux build tree
make.cross ARCH=ia64
All errors (new ones prefixed by >>):
In file included from drivers/clocksource/timer-of.c:25:0:
drivers/clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
That's the first compile error - 'struct clock_event_device' is
incomplete because 'CONFIG_GENERIC_CLOCKEVENTS' is not defined.
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers/clocksource/timer-of.c:18:
drivers/clocksource/timer-of.h: In function 'to_timer_of':
include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type
'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers/clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
--
In file included from drivers//clocksource/timer-of.c:25:0:
drivers//clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers//clocksource/timer-of.c:18:
drivers//clocksource/timer-of.h: In function 'to_timer_of':
include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type
'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers//clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
vim +860 include/linux/kernel.h
843
844
845 /*
846 * swap - swap value of @a and @b
847 */
848 #define swap(a, b) \
849 do { typeof(a) __tmp = (a); (a) = (b); (b) = __tmp; } while (0)
850
8
Re: include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type 'struct clock_event_device'
[Sorry for the repost. I forgot to Cc the people I said I was Cc'ing!]
On 24/09/17 09:26, kbuild test robot wrote:
Hi Ian,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: cd4175b11685b11c40e31a03e05084cc212b0649
commit: c7acec713d14c6ce8a20154f9dfda258d6bcad3b kernel.h: handle pointers to
arrays better in container_of()
date: 2 months ago
config: ia64-allmodconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout c7acec713d14c6ce8a20154f9dfda258d6bcad3b
# save the attached .config to linux build tree
make.cross ARCH=ia64
All errors (new ones prefixed by >>):
In file included from drivers/clocksource/timer-of.c:25:0:
drivers/clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
That's the first compile error - 'struct clock_event_device' is
incomplete because 'CONFIG_GENERIC_CLOCKEVENTS' is not defined.
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers/clocksource/timer-of.c:18:
drivers/clocksource/timer-of.h: In function 'to_timer_of':
include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type
'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers/clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
--
In file included from drivers//clocksource/timer-of.c:25:0:
drivers//clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers//clocksource/timer-of.c:18:
drivers//clocksource/timer-of.h: In function 'to_timer_of':
include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type
'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers//clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
vim +860 include/linux/kernel.h
843
844
845 /*
846 * swap - swap value of @a and @b
847 */
848 #define swap(a, b) \
849
Re: include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type 'struct clock_event_device'
On 25/09/2017 17:15, Ian Abbott wrote:
> [Sorry for the repost. I forgot to Cc the people I said I was Cc'ing!]
Hi Ian,
[ ... ]
> On 24/09/17 09:26, kbuild test robot wrote:
>> Hi Ian,
>>
>> FYI, the error/warning still remains.
>>
>> tree:
>> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
>> head: cd4175b11685b11c40e31a03e05084cc212b0649
>> commit: c7acec713d14c6ce8a20154f9dfda258d6bcad3b kernel.h: handle
>> pointers to arrays better in container_of()
>> date: 2 months ago
>> config: ia64-allmodconfig (attached as .config)
>> compiler: ia64-linux-gcc (GCC) 6.2.0
>> reproduce:
>> wget
>> https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross
>> -O ~/bin/make.cross
>> chmod +x ~/bin/make.cross
>> git checkout c7acec713d14c6ce8a20154f9dfda258d6bcad3b
>> # save the attached .config to linux build tree
>> make.cross ARCH=ia64
>>
>> All errors (new ones prefixed by >>):
>>
>> In file included from drivers/clocksource/timer-of.c:25:0:
>> drivers/clocksource/timer-of.h:35:28: error: field 'clkevt' has
>> incomplete type
>> struct clock_event_device clkevt;
[ ... ]
>
> Cc'ing Daniel Lezcano and Thomas Gleixner, since this seems to be a
> problem with configurations selecting 'TIMER_OF' even though
> 'GENERIC_CLOCKEVENTS' is not selected.
>
> There was a recent-ish commit 599dc457c79b
> ("clocksource/drivers/Kconfig: Fix CLKSRC_PISTACHIO dependencies") to
> address this problem for one particular clocksource driver, but some
> other clocksource drivers seem to share the same problem. There are
> several clocksource config options in "drivers/clocksource/Kconfig" that
> select 'TIMER_OF' without depending on 'GENERIC_CLOCKEVENTS'. Some of
> them are only manually selectable when 'COMPILE_TEST' is selected. This
> particular failure seems to be at least partly due to 'ARMV7M_SYSTICK'
> getting selected.
Thanks for Cc'ing. This issue is currently in the way to be fixed.
https://patchwork.kernel.org/patch/9939191/
-- Daniel
--
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Re: include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type 'struct clock_event_device'
On 23/07/17 05:56, kbuild test robot wrote:
Hi Ian,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 96080f697786e0a30006fcbcc5b53f350fcb3e9f
commit: c7acec713d14c6ce8a20154f9dfda258d6bcad3b kernel.h: handle pointers to
arrays better in container_of()
date: 10 days ago
config: ia64-allmodconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
wget
https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout c7acec713d14c6ce8a20154f9dfda258d6bcad3b
# save the attached .config to linux build tree
make.cross ARCH=ia64
All errors (new ones prefixed by >>):
In file included from drivers/clocksource/timer-of.c:25:0:
drivers/clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers/clocksource/timer-of.c:18:
drivers/clocksource/timer-of.h: In function 'to_timer_of':
include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type
'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers/clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
--
In file included from drivers//clocksource/timer-of.c:25:0:
drivers//clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers//clocksource/timer-of.c:18:
drivers//clocksource/timer-of.h: In function 'to_timer_of':
include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type
'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers//clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
vim +860 include/linux/kernel.h
843
844
845 /*
846 * swap - swap value of @a and @b
847 */
848 #define swap(a, b) \
849 do { typeof(a) __tmp = (a); (a) = (b); (b) = __tmp; } while (0)
850
851 /**
852 * container_of - cast a member of a structure out to the containing
structure
853 * @ptr:the pointer to the member.
8
Re: include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type 'struct clock_event_device'
On 16/07/17 04:24, kbuild test robot wrote:
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 5771a8c08880cdca3bfb4a3fc6d309d6bba20877
commit: c7acec713d14c6ce8a20154f9dfda258d6bcad3b kernel.h: handle pointers to
arrays better in container_of()
date: 3 days ago
config: ia64-allyesconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
wget
https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout c7acec713d14c6ce8a20154f9dfda258d6bcad3b
# save the attached .config to linux build tree
make.cross ARCH=ia64
All errors (new ones prefixed by >>):
In file included from drivers/clocksource/timer-of.c:25:0:
drivers/clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers/clocksource/timer-of.c:18:
drivers/clocksource/timer-of.h: In function 'to_timer_of':
include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type
'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers/clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
--
In file included from drivers//clocksource/timer-of.c:25:0:
drivers//clocksource/timer-of.h:35:28: error: field 'clkevt' has incomplete
type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers//clocksource/timer-of.c:18:
drivers//clocksource/timer-of.h: In function 'to_timer_of':
include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type
'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro '__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers//clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
vim +860 include/linux/kernel.h
843
844
845 /*
846 * swap - swap value of @a and @b
847 */
848 #define swap(a, b) \
849 do { typeof(a) __tmp = (a); (a) = (b); (b) = __tmp; } while (0)
850
851 /**
852 * container_of - cast a member of a structure out to the containing
structure
853 * @ptr:the pointer to the member.
854 * @type: the type of the container struct this is embedded in.
855 * @member: the name of the
Re: include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type 'struct clock_event_device'
On 16/07/17 15:14, Ian Abbott wrote:
On 16/07/17 14:50, Ian Abbott wrote:
On 16/07/17 04:24, kbuild test robot wrote:
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 5771a8c08880cdca3bfb4a3fc6d309d6bba20877
commit: c7acec713d14c6ce8a20154f9dfda258d6bcad3b kernel.h: handle
pointers to arrays better in container_of()
date: 3 days ago
config: ia64-allyesconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
wget
https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout c7acec713d14c6ce8a20154f9dfda258d6bcad3b
# save the attached .config to linux build tree
make.cross ARCH=ia64
All errors (new ones prefixed by >>):
In file included from drivers/clocksource/timer-of.c:25:0:
drivers/clocksource/timer-of.h:35:28: error: field 'clkevt' has
incomplete type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers/clocksource/timer-of.c:18:
drivers/clocksource/timer-of.h: In function 'to_timer_of':
include/linux/kernel.h:860:32: error: dereferencing pointer to
incomplete type 'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_,
__LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro
'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro
'__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers/clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
--
In file included from drivers//clocksource/timer-of.c:25:0:
drivers//clocksource/timer-of.h:35:28: error: field 'clkevt' has
incomplete type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers//clocksource/timer-of.c:18:
drivers//clocksource/timer-of.h: In function 'to_timer_of':
include/linux/kernel.h:860:32: error: dereferencing pointer to
incomplete type 'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_,
__LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro
'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro
'__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers//clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
vim +860 include/linux/kernel.h
843
844
845/*
846 * swap - swap value of @a and @b
847 */
848#define swap(a, b) \
849do { typeof(a) __tmp = (a); (a) = (b); (b) = __tmp; }
while (0)
850
851/**
852 * container_of - cast a member of a structure out to the
containing structure
853 * @ptr:the pointer to the member.
854 * @type:th
Re: include/linux/kernel.h:860:32: error: dereferencing pointer to incomplete type 'struct clock_event_device'
On 16/07/17 14:50, Ian Abbott wrote:
On 16/07/17 04:24, kbuild test robot wrote:
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 5771a8c08880cdca3bfb4a3fc6d309d6bba20877
commit: c7acec713d14c6ce8a20154f9dfda258d6bcad3b kernel.h: handle
pointers to arrays better in container_of()
date: 3 days ago
config: ia64-allyesconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
wget
https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout c7acec713d14c6ce8a20154f9dfda258d6bcad3b
# save the attached .config to linux build tree
make.cross ARCH=ia64
All errors (new ones prefixed by >>):
In file included from drivers/clocksource/timer-of.c:25:0:
drivers/clocksource/timer-of.h:35:28: error: field 'clkevt' has
incomplete type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers/clocksource/timer-of.c:18:
drivers/clocksource/timer-of.h: In function 'to_timer_of':
include/linux/kernel.h:860:32: error: dereferencing pointer to
incomplete type 'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro
'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro
'__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers/clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
--
In file included from drivers//clocksource/timer-of.c:25:0:
drivers//clocksource/timer-of.h:35:28: error: field 'clkevt' has
incomplete type
struct clock_event_device clkevt;
^~
In file included from include/linux/err.h:4:0,
from include/linux/clk.h:15,
from drivers//clocksource/timer-of.c:18:
drivers//clocksource/timer-of.h: In function 'to_timer_of':
include/linux/kernel.h:860:32: error: dereferencing pointer to
incomplete type 'struct clock_event_device'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~
include/linux/compiler.h:517:19: note: in definition of macro
'__compiletime_assert'
bool __cond = !(condition);\
^
include/linux/compiler.h:537:2: note: in expansion of macro
'_compiletime_assert'
_compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
^~~
include/linux/build_bug.h:46:37: note: in expansion of macro
'compiletime_assert'
#define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
^~
include/linux/kernel.h:860:2: note: in expansion of macro
'BUILD_BUG_ON_MSG'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~~
include/linux/kernel.h:860:20: note: in expansion of macro
'__same_type'
BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
^~~
drivers//clocksource/timer-of.h:44:9: note: in expansion of macro
'container_of'
return container_of(clkevt, struct timer_of, clkevt);
^~~~
vim +860 include/linux/kernel.h
843
844
845/*
846 * swap - swap value of @a and @b
847 */
848#define swap(a, b) \
849do { typeof(a) __tmp = (a); (a) = (b); (b) = __tmp; }
while (0)
850
851/**
852 * container_of - cast a member of a structure out to the
containing structure
853 * @ptr:the pointer to the member.
854 * @type:the type of the container struct this i
