UML has no io memory nor cpuid.
Let's disable this driver for UML.
Fixes:
drivers/staging/unisys/common-spar/include/iovmcall_gnuc.h: In function
‘__unisys_vmcall_gnuc’:
drivers/staging/unisys/common-spar/include/iovmcall_gnuc.h:24:2: error:
implicit declaration of function ‘cpuid’ [-Werror=implicit-function-declaration]
cpuid(0x00000001, &cpuid_eax, &cpuid_ebx, &cpuid_ecx, &cpuid_edx);
^
In file included from drivers/staging/unisys/uislib/uislib.c:33:0:
drivers/staging/unisys/include/uisutils.h: In function ‘dbg_ioremap_cache’:
drivers/staging/unisys/include/uisutils.h:78:2: error: implicit declaration of
function ‘ioremap_cache’ [-Werror=implicit-function-declaration]
new = ioremap_cache(addr, size);
^
drivers/staging/unisys/include/uisutils.h:78:6: warning: assignment makes
pointer from integer without a cast [enabled by default]
new = ioremap_cache(addr, size);
^
drivers/staging/unisys/include/uisutils.h: In function ‘dbg_ioremap’:
drivers/staging/unisys/include/uisutils.h:89:2: error: implicit declaration of
function ‘ioremap’ [-Werror=implicit-function-declaration]
new = ioremap(addr, size);
^
drivers/staging/unisys/include/uisutils.h:89:6: warning: assignment makes
pointer from integer without a cast [enabled by default]
new = ioremap(addr, size);
^
drivers/staging/unisys/include/uisutils.h: In function ‘dbg_iounmap’:
drivers/staging/unisys/include/uisutils.h:98:2: error: implicit declaration of
function ‘iounmap’ [-Werror=implicit-function-declaration]
iounmap(addr);
Signed-off-by: Richard Weinberger <rich...@nod.at>
---
drivers/staging/unisys/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/unisys/Kconfig b/drivers/staging/unisys/Kconfig
index 19fcb34..a6d6c2a 100644
--- a/drivers/staging/unisys/Kconfig
+++ b/drivers/staging/unisys/Kconfig
@@ -3,7 +3,7 @@
#
menuconfig UNISYSSPAR
bool "Unisys SPAR driver support"
- depends on X86_64
+ depends on X86_64 && !UML
---help---
Support for the Unisys SPAR drivers
--
1.8.4.5
--
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