Hi Amit, [auto build test WARNING on v4.8-rc4] [cannot apply to staging/staging-testing next-20160825] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] [Suggest to use git(>=2.9.0) format-patch --base=<commit> (or --base=auto for convenience) to record what (public, well-known) commit your patch series was built on] [Check https://git-scm.com/docs/git-format-patch for more information]
url: https://github.com/0day-ci/linux/commits/Amit-Ghadge/Staging-comedi-ni_daq_dio24-c-Fix-block-comments-use-on-subsequent-lines/20160904-170303 reproduce: # apt-get install sparse make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__ sparse warnings: (new ones prefixed by >>) include/linux/compiler.h:230:8: sparse: attribute 'no_sanitize_address': unknown attribute drivers/staging/comedi/range.c:35:49: sparse: undefined identifier 'RANGE_mA' >> drivers/staging/comedi/range.c:35:57: sparse: not a function <noident> drivers/staging/comedi/range.c:37:49: sparse: undefined identifier 'RANGE_mA' drivers/staging/comedi/range.c:37:57: sparse: not a function <noident> drivers/staging/comedi/range.c:39:49: sparse: undefined identifier 'RANGE_mA' drivers/staging/comedi/range.c:39:57: sparse: not a function <noident> drivers/staging/comedi/range.c:35:49: error: implicit declaration of function 'RANGE_mA' [-Werror=implicit-function-declaration] const struct comedi_lrange range_0_20mA = { 1, {RANGE_mA(0, 20)} }; ^~~~~~~~ drivers/staging/comedi/range.c:35:49: error: initializer element is not constant drivers/staging/comedi/range.c:35:49: note: (near initialization for 'range_0_20mA.range[0].min') drivers/staging/comedi/range.c:37:49: error: initializer element is not constant const struct comedi_lrange range_4_20mA = { 1, {RANGE_mA(4, 20)} }; ^~~~~~~~ drivers/staging/comedi/range.c:37:49: note: (near initialization for 'range_4_20mA.range[0].min') drivers/staging/comedi/range.c:39:49: error: initializer element is not constant const struct comedi_lrange range_0_32mA = { 1, {RANGE_mA(0, 32)} }; ^~~~~~~~ drivers/staging/comedi/range.c:39:49: note: (near initialization for 'range_0_32mA.range[0].min') cc1: some warnings being treated as errors -- include/linux/compiler.h:230:8: sparse: attribute 'no_sanitize_address': unknown attribute drivers/staging/comedi/drivers/dac02.c:66:17: sparse: undefined identifier 'RANGE_mA' >> drivers/staging/comedi/drivers/dac02.c:66:25: sparse: not a function >> <noident> drivers/staging/comedi/drivers/dac02.c:66:3: error: implicit declaration of function 'RANGE_mA' [-Werror=implicit-function-declaration] RANGE_mA(4, 20), ^~~~~~~~ drivers/staging/comedi/drivers/dac02.c:66:3: error: initializer element is not constant drivers/staging/comedi/drivers/dac02.c:66:3: note: (near initialization for 'das02_ao_ranges.range[4].min') drivers/staging/comedi/drivers/dac02.c:67:3: warning: braces around scalar initializer RANGE_ext(0, 1) ^~~~~~~~~ drivers/staging/comedi/drivers/dac02.c:67:3: note: (near initialization for 'das02_ao_ranges.range[4].max') In file included from drivers/staging/comedi/drivers/dac02.c:38:0: drivers/staging/comedi/drivers/../comedidev.h:584:38: warning: excess elements in scalar initializer #define RANGE_ext(a, b) {(a) * 1e6, (b) * 1e6, RF_EXTERNAL} ^ drivers/staging/comedi/drivers/dac02.c:67:3: note: in expansion of macro 'RANGE_ext' RANGE_ext(0, 1) ^~~~~~~~~ drivers/staging/comedi/drivers/../comedidev.h:584:38: note: (near initialization for 'das02_ao_ranges.range[4].max') #define RANGE_ext(a, b) {(a) * 1e6, (b) * 1e6, RF_EXTERNAL} ^ drivers/staging/comedi/drivers/dac02.c:67:3: note: in expansion of macro 'RANGE_ext' RANGE_ext(0, 1) ^~~~~~~~~ In file included from drivers/staging/comedi/drivers/../comedidev.h:28:0, from drivers/staging/comedi/drivers/dac02.c:38: drivers/staging/comedi/drivers/../comedi.h:897:22: warning: excess elements in scalar initializer #define RF_EXTERNAL 0x100 ^ drivers/staging/comedi/drivers/../comedidev.h:584:49: note: in expansion of macro 'RF_EXTERNAL' #define RANGE_ext(a, b) {(a) * 1e6, (b) * 1e6, RF_EXTERNAL} ^~~~~~~~~~~ drivers/staging/comedi/drivers/dac02.c:67:3: note: in expansion of macro 'RANGE_ext' RANGE_ext(0, 1) ^~~~~~~~~ drivers/staging/comedi/drivers/../comedi.h:897:22: note: (near initialization for 'das02_ao_ranges.range[4].max') #define RF_EXTERNAL 0x100 ^ drivers/staging/comedi/drivers/../comedidev.h:584:49: note: in expansion of macro 'RF_EXTERNAL' #define RANGE_ext(a, b) {(a) * 1e6, (b) * 1e6, RF_EXTERNAL} ^~~~~~~~~~~ drivers/staging/comedi/drivers/dac02.c:67:3: note: in expansion of macro 'RANGE_ext' RANGE_ext(0, 1) ^~~~~~~~~ drivers/staging/comedi/drivers/dac02.c:61:5: warning: missing braces around initializer [-Wmissing-braces] 6, { ^ drivers/staging/comedi/drivers/dac02.c:61:5: note: (near initialization for 'das02_ao_ranges.range') drivers/staging/comedi/drivers/dac02.c:60:53: warning: missing braces around initializer [-Wmissing-braces] static const struct comedi_lrange das02_ao_ranges = { ^ drivers/staging/comedi/drivers/dac02.c:60:53: note: (near initialization for 'das02_ao_ranges') cc1: some warnings being treated as errors -- include/linux/compiler.h:230:8: sparse: attribute 'no_sanitize_address': unknown attribute drivers/staging/comedi/drivers/adv_pci1724.c:76:17: sparse: undefined identifier 'RANGE_mA' >> drivers/staging/comedi/drivers/adv_pci1724.c:76:25: sparse: not a function >> <noident> drivers/staging/comedi/drivers/adv_pci1724.c:77:17: sparse: undefined identifier 'RANGE_mA' drivers/staging/comedi/drivers/adv_pci1724.c:76:3: error: implicit declaration of function 'RANGE_mA' [-Werror=implicit-function-declaration] RANGE_mA(0, 20), ^~~~~~~~ drivers/staging/comedi/drivers/adv_pci1724.c:76:3: error: initializer element is not constant drivers/staging/comedi/drivers/adv_pci1724.c:76:3: note: (near initialization for 'adv_pci1724_ao_ranges.range[1].min') drivers/staging/comedi/drivers/adv_pci1724.c:77:3: error: initializer element is not constant RANGE_mA(4, 20), ^~~~~~~~ drivers/staging/comedi/drivers/adv_pci1724.c:77:3: note: (near initialization for 'adv_pci1724_ao_ranges.range[1].max') drivers/staging/comedi/drivers/adv_pci1724.c:78:3: warning: braces around scalar initializer RANGE_unitless(0, 1) ^~~~~~~~~~~~~~ drivers/staging/comedi/drivers/adv_pci1724.c:78:3: note: (near initialization for 'adv_pci1724_ao_ranges.range[1].flags') In file included from drivers/staging/comedi/drivers/../comedi_pci.h:24:0, from drivers/staging/comedi/drivers/adv_pci1724.c:51: drivers/staging/comedi/drivers/../comedidev.h:586:42: warning: excess elements in scalar initializer #define RANGE_unitless(a, b) {(a) * 1e6, (b) * 1e6, 0} ^ drivers/staging/comedi/drivers/adv_pci1724.c:78:3: note: in expansion of macro 'RANGE_unitless' RANGE_unitless(0, 1) ^~~~~~~~~~~~~~ drivers/staging/comedi/drivers/../comedidev.h:586:42: note: (near initialization for 'adv_pci1724_ao_ranges.range[1].flags') #define RANGE_unitless(a, b) {(a) * 1e6, (b) * 1e6, 0} ^ drivers/staging/comedi/drivers/adv_pci1724.c:78:3: note: in expansion of macro 'RANGE_unitless' RANGE_unitless(0, 1) ^~~~~~~~~~~~~~ drivers/staging/comedi/drivers/../comedidev.h:586:53: warning: excess elements in scalar initializer #define RANGE_unitless(a, b) {(a) * 1e6, (b) * 1e6, 0} ^ drivers/staging/comedi/drivers/adv_pci1724.c:78:3: note: in expansion of macro 'RANGE_unitless' RANGE_unitless(0, 1) ^~~~~~~~~~~~~~ drivers/staging/comedi/drivers/../comedidev.h:586:53: note: (near initialization for 'adv_pci1724_ao_ranges.range[1].flags') #define RANGE_unitless(a, b) {(a) * 1e6, (b) * 1e6, 0} ^ drivers/staging/comedi/drivers/adv_pci1724.c:78:3: note: in expansion of macro 'RANGE_unitless' RANGE_unitless(0, 1) ^~~~~~~~~~~~~~ drivers/staging/comedi/drivers/adv_pci1724.c:73:59: warning: missing braces around initializer [-Wmissing-braces] static const struct comedi_lrange adv_pci1724_ao_ranges = { ^ drivers/staging/comedi/drivers/adv_pci1724.c:73:59: note: (near initialization for 'adv_pci1724_ao_ranges') cc1: some warnings being treated as errors vim +35 drivers/staging/comedi/range.c ecfe20db Greg Kroah-Hartman 2010-04-30 19 #include <linux/uaccess.h> 3b6b25b5 Greg Kroah-Hartman 2010-05-03 20 #include "comedidev.h" 3a5fa275 Ian Abbott 2012-06-19 21 #include "comedi_internal.h" ed9eccbe David Schleef 2008-11-04 22 9ced1de6 Bill Pemberton 2009-03-16 23 const struct comedi_lrange range_bipolar10 = { 1, {BIP_RANGE(10)} }; 5660e742 H Hartley Sweeten 2013-04-12 24 EXPORT_SYMBOL_GPL(range_bipolar10); f0f29184 Mark Rankilor 2010-05-03 25 const struct comedi_lrange range_bipolar5 = { 1, {BIP_RANGE(5)} }; 5660e742 H Hartley Sweeten 2013-04-12 26 EXPORT_SYMBOL_GPL(range_bipolar5); f0f29184 Mark Rankilor 2010-05-03 27 const struct comedi_lrange range_bipolar2_5 = { 1, {BIP_RANGE(2.5)} }; 5660e742 H Hartley Sweeten 2013-04-12 28 EXPORT_SYMBOL_GPL(range_bipolar2_5); f0f29184 Mark Rankilor 2010-05-03 29 const struct comedi_lrange range_unipolar10 = { 1, {UNI_RANGE(10)} }; 5660e742 H Hartley Sweeten 2013-04-12 30 EXPORT_SYMBOL_GPL(range_unipolar10); f0f29184 Mark Rankilor 2010-05-03 31 const struct comedi_lrange range_unipolar5 = { 1, {UNI_RANGE(5)} }; 5660e742 H Hartley Sweeten 2013-04-12 32 EXPORT_SYMBOL_GPL(range_unipolar5); 5f8eb72c H Hartley Sweeten 2013-04-03 33 const struct comedi_lrange range_unipolar2_5 = { 1, {UNI_RANGE(2.5)} }; 5660e742 H Hartley Sweeten 2013-04-12 34 EXPORT_SYMBOL_GPL(range_unipolar2_5); 2c71c4ff H Hartley Sweeten 2013-04-03 @35 const struct comedi_lrange range_0_20mA = { 1, {RANGE_mA(0, 20)} }; 5660e742 H Hartley Sweeten 2013-04-12 36 EXPORT_SYMBOL_GPL(range_0_20mA); 2c71c4ff H Hartley Sweeten 2013-04-03 37 const struct comedi_lrange range_4_20mA = { 1, {RANGE_mA(4, 20)} }; 5660e742 H Hartley Sweeten 2013-04-12 38 EXPORT_SYMBOL_GPL(range_4_20mA); 2c71c4ff H Hartley Sweeten 2013-04-03 39 const struct comedi_lrange range_0_32mA = { 1, {RANGE_mA(0, 32)} }; 5660e742 H Hartley Sweeten 2013-04-12 40 EXPORT_SYMBOL_GPL(range_0_32mA); f0f29184 Mark Rankilor 2010-05-03 41 const struct comedi_lrange range_unknown = { 1, {{0, 1000000, UNIT_none} } }; 5660e742 H Hartley Sweeten 2013-04-12 42 EXPORT_SYMBOL_GPL(range_unknown); ed9eccbe David Schleef 2008-11-04 43 :::::: The code at line 35 was first introduced by commit :::::: 2c71c4ff57a6564097bedd45bc589f73da798a3a staging: comedi: range: introduce some simple mA ranges :::::: TO: H Hartley Sweeten <hswee...@visionengravers.com> :::::: CC: Greg Kroah-Hartman <gre...@linuxfoundation.org> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
