Messages in this thread | | | Date | Tue, 26 Apr 2022 12:56:46 +0800 | From | kernel test robot <> | Subject | [asahilinux:pr/22 40/189] drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c:1849:25: warning: format '%ld' expects argument of type 'long int', but argument 2 has type 'size_t' {aka 'unsigned int'} |
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tree: https://github.com/AsahiLinux/linux pr/22 head: 7ee315306d1a3b0da8cf2a53e7f55889d0e7f034 commit: fc41e32d8f12538376a1c602c118590a4a81a6a9 [40/189] brcmfmac: pcie: Read Apple OTP information config: i386-randconfig-a013-20220425 (https://download.01.org/0day-ci/archive/20220426/202204261241.FDz2mhDI-lkp@intel.com/config) compiler: gcc-11 (Debian 11.2.0-20) 11.2.0 reproduce (this is a W=1 build): # https://github.com/AsahiLinux/linux/commit/fc41e32d8f12538376a1c602c118590a4a81a6a9 git remote add asahilinux https://github.com/AsahiLinux/linux git fetch --no-tags asahilinux pr/22 git checkout fc41e32d8f12538376a1c602c118590a4a81a6a9 # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash drivers/net/wireless/broadcom/brcm80211/brcmfmac/
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
In file included from include/linux/kernel.h:29, from drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c:6: drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c: In function 'brcmf_pcie_parse_otp': >> drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c:1849:25: warning: format '%ld' expects argument of type 'long int', but argument 2 has type 'size_t' {aka 'unsigned int'} [-Wformat=] 1849 | brcmf_dbg(PCIE, "parse_otp size=%ld\n", size); | ^~~~~~~~~~~~~~~~~~~~~~ ~~~~ | | | size_t {aka unsigned int} include/linux/printk.h:418:25: note: in definition of macro 'printk_index_wrap' 418 | _p_func(_fmt, ##__VA_ARGS__); \ | ^~~~ include/linux/printk.h:132:17: note: in expansion of macro 'printk' 132 | printk(fmt, ##__VA_ARGS__); \ | ^~~~~~ drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h:96:36: note: in expansion of macro 'no_printk' 96 | #define brcmf_dbg(level, fmt, ...) no_printk(fmt, ##__VA_ARGS__) | ^~~~~~~~~ drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c:1849:9: note: in expansion of macro 'brcmf_dbg' 1849 | brcmf_dbg(PCIE, "parse_otp size=%ld\n", size); | ^~~~~~~~~ drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c:1849:43: note: format string is defined here 1849 | brcmf_dbg(PCIE, "parse_otp size=%ld\n", size); | ~~^ | | | long int | %d
vim +1849 drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
1842 1843 static int 1844 brcmf_pcie_parse_otp(struct brcmf_pciedev_info *devinfo, u8 *otp, size_t size) 1845 { 1846 int p = 0; 1847 int ret = -EINVAL; 1848 > 1849 brcmf_dbg(PCIE, "parse_otp size=%ld\n", size); 1850 1851 while (p < (size - 1)) { 1852 u8 type = otp[p]; 1853 u8 length = otp[p + 1]; 1854 1855 if (type == 0) 1856 break; 1857 1858 if ((p + 2 + length) > size) 1859 break; 1860 1861 switch (type) { 1862 case BRCMF_OTP_SYS_VENDOR: 1863 brcmf_dbg(PCIE, "OTP @ 0x%x (%d): SYS_VENDOR\n", 1864 p, length); 1865 ret = brcmf_pcie_parse_otp_sys_vendor(devinfo, 1866 &otp[p + 2], 1867 length); 1868 break; 1869 case BRCMF_OTP_BRCM_CIS: 1870 brcmf_dbg(PCIE, "OTP @ 0x%x (%d): BRCM_CIS\n", 1871 p, length); 1872 break; 1873 default: 1874 brcmf_dbg(PCIE, "OTP @ 0x%x (%d): Unknown type 0x%x\n", 1875 p, length, type); 1876 break; 1877 } 1878 1879 p += 2 + length; 1880 } 1881 1882 return ret; 1883 } 1884
-- 0-DAY CI Kernel Test Service https://01.org/lkp
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