Hi Mario, [auto build test WARNING on platform-drivers-x86/for-next] [also build test WARNING on v4.14-rc2 next-20170928] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Mario-Limonciello/Introduce-support-for-Dell-SMBIOS-over-WMI/20170929-221513 base: git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git for-next config: x86_64-randconfig-x001-201739 (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: # save the attached .config to linux build tree make ARCH=x86_64 All warnings (new ones prefixed by >>): ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:293:3: note: in expansion of macro 'if' if (len >= p_size) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strlcpy' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:291:3: note: in expansion of macro 'if' if (__builtin_constant_p(len) && len >= p_size) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strlcpy' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:289:2: note: in expansion of macro 'if' if (size) { ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strlcpy' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:286:2: note: in expansion of macro 'if' if (p_size == (size_t)-1 && q_size == (size_t)-1) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strnlen' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:274:2: note: in expansion of macro 'if' if (p_size <= ret && maxlen != ret) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strlen' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:264:2: note: in expansion of macro 'if' if (p_size <= ret) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strlen' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:261:2: note: in expansion of macro 'if' if (p_size == (size_t)-1) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strcat' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:252:2: note: in expansion of macro 'if' if (strlcat(p, q, p_size) >= p_size) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strcat' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:250:2: note: in expansion of macro 'if' if (p_size == (size_t)-1) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strncpy' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:242:2: note: in expansion of macro 'if' if (p_size < size) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strncpy' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:240:2: note: in expansion of macro 'if' if (__builtin_constant_p(size) && p_size < size) ^~ In file included from drivers/platform//x86/dell-wmi-smbios.c:23:0: drivers/platform//x86/dell-wmi-smbios.c: In function 'dell_wmi_smbios_init': >> include/linux/wmi.h:53:37: warning: ignoring return value of >> '__wmi_driver_register', declared with attribute warn_unused_result >> [-Wunused-result] #define wmi_driver_register(driver) __wmi_driver_register((driver), THIS_MODULE) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/platform//x86/dell-wmi-smbios.c:281:2: note: in expansion of macro >> 'wmi_driver_register' wmi_driver_register(&dell_wmi_smbios_driver); ^~~~~~~~~~~~~~~~~~~ -- ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:293:3: note: in expansion of macro 'if' if (len >= p_size) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strlcpy' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:291:3: note: in expansion of macro 'if' if (__builtin_constant_p(len) && len >= p_size) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strlcpy' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:289:2: note: in expansion of macro 'if' if (size) { ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strlcpy' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:286:2: note: in expansion of macro 'if' if (p_size == (size_t)-1 && q_size == (size_t)-1) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strnlen' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:274:2: note: in expansion of macro 'if' if (p_size <= ret && maxlen != ret) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strlen' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:264:2: note: in expansion of macro 'if' if (p_size <= ret) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strlen' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:261:2: note: in expansion of macro 'if' if (p_size == (size_t)-1) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strcat' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:252:2: note: in expansion of macro 'if' if (strlcat(p, q, p_size) >= p_size) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strcat' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:250:2: note: in expansion of macro 'if' if (p_size == (size_t)-1) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strncpy' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:242:2: note: in expansion of macro 'if' if (p_size < size) ^~ include/linux/compiler.h:162:4: warning: '______f' is static but declared in inline function 'strncpy' which is not static ______f = { \ ^ include/linux/compiler.h:154:23: note: in expansion of macro '__trace_if' #define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) ^~~~~~~~~~ include/linux/string.h:240:2: note: in expansion of macro 'if' if (__builtin_constant_p(size) && p_size < size) ^~ In file included from drivers/platform/x86/dell-wmi-smbios.c:23:0: drivers/platform/x86/dell-wmi-smbios.c: In function 'dell_wmi_smbios_init': >> include/linux/wmi.h:53:37: warning: ignoring return value of >> '__wmi_driver_register', declared with attribute warn_unused_result >> [-Wunused-result] #define wmi_driver_register(driver) __wmi_driver_register((driver), THIS_MODULE) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/platform/x86/dell-wmi-smbios.c:281:2: note: in expansion of macro 'wmi_driver_register' wmi_driver_register(&dell_wmi_smbios_driver); ^~~~~~~~~~~~~~~~~~~ vim +/__wmi_driver_register +53 include/linux/wmi.h 844af950 Andy Lutomirski 2015-11-24 49 844af950 Andy Lutomirski 2015-11-24 50 extern int __must_check __wmi_driver_register(struct wmi_driver *driver, 844af950 Andy Lutomirski 2015-11-24 51 struct module *owner); 844af950 Andy Lutomirski 2015-11-24 52 extern void wmi_driver_unregister(struct wmi_driver *driver); 844af950 Andy Lutomirski 2015-11-24 @53 #define wmi_driver_register(driver) __wmi_driver_register((driver), THIS_MODULE) 844af950 Andy Lutomirski 2015-11-24 54 :::::: The code at line 53 was first introduced by commit :::::: 844af950da946cfab227a04b950614da04cb6275 platform/x86: wmi: Turn WMI into a bus driver :::::: TO: Andy Lutomirski <l...@kernel.org> :::::: CC: Darren Hart (VMware) <dvh...@infradead.org> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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