* [freescale-fslc:5.4-2.2.x-imx 9167/16183] include/linux/kern_levels.h:5:18: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'long int'
@ 2021-01-10 3:47 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2021-01-10 3:47 UTC (permalink / raw)
To: kbuild-all
[-- Attachment #1: Type: text/plain, Size: 20547 bytes --]
tree: https://github.com/Freescale/linux-fslc 5.4-2.2.x-imx
head: 192a3697600382c5606fc1b2c946e737c5450f88
commit: 688b67b2c7220b01521ffe560da7eee33042c7bd [9167/16183] MLK-23806-01 net: wireless: nxp: mxm_wifiex: add initial MxM wifi driver
config: h8300-allyesconfig (attached as .config)
compiler: h8300-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/Freescale/linux-fslc/commit/688b67b2c7220b01521ffe560da7eee33042c7bd
git remote add freescale-fslc https://github.com/Freescale/linux-fslc
git fetch --no-tags freescale-fslc 5.4-2.2.x-imx
git checkout 688b67b2c7220b01521ffe560da7eee33042c7bd
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=h8300
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/firmware.h:6,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:29:
include/linux/scatterlist.h: In function 'sg_set_buf':
include/asm-generic/page.h:93:50: warning: ordered comparison of pointer with null pointer [-Wextra]
93 | #define virt_addr_valid(kaddr) (((void *)(kaddr) >= (void *)PAGE_OFFSET) && \
| ^~
include/linux/compiler.h:78:42: note: in definition of macro 'unlikely'
78 | # define unlikely(x) __builtin_expect(!!(x), 0)
| ^
include/linux/scatterlist.h:143:2: note: in expansion of macro 'BUG_ON'
143 | BUG_ON(!virt_addr_valid(buf));
| ^~~~~~
include/linux/scatterlist.h:143:10: note: in expansion of macro 'virt_addr_valid'
143 | BUG_ON(!virt_addr_valid(buf));
| ^~~~~~~~~~~~~~~
In file included from arch/h8300/include/asm/bug.h:8,
from include/linux/bug.h:5,
from include/linux/mmdebug.h:5,
from include/linux/gfp.h:5,
from include/linux/firmware.h:7,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:29:
include/linux/dma-mapping.h: In function 'dma_map_resource':
include/asm-generic/page.h:91:32: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]
91 | #define pfn_valid(pfn) ((pfn) >= ARCH_PFN_OFFSET && ((pfn) - ARCH_PFN_OFFSET) < max_mapnr)
| ^~
include/asm-generic/bug.h:139:27: note: in definition of macro 'WARN_ON_ONCE'
139 | int __ret_warn_once = !!(condition); \
| ^~~~~~~~~
include/linux/dma-mapping.h:355:19: note: in expansion of macro 'pfn_valid'
355 | if (WARN_ON_ONCE(pfn_valid(PHYS_PFN(phys_addr))))
| ^~~~~~~~~
In file included from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/mlan.h:34,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_main.h:116,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio.h:36,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:31:
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/mlan_ioctl.h: At top level:
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/mlan_ioctl.h:1941:1: note: offset of packed bit-field 'MaxAMSDU' has changed in GCC 4.4
1941 | } MLAN_PACK_END ExtCap_t, *pExtCap_t;
| ^
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:172:1: warning: no previous prototype for 'woal_dump_sdio_reg' [-Wmissing-prototypes]
172 | woal_dump_sdio_reg(moal_handle *handle)
| ^~~~~~~~~~~~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c: In function 'woal_sdio_shutdown':
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:516:6: warning: variable 'timeout' set but not used [-Wunused-but-set-variable]
516 | int timeout = 0;
| ^~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c: At top level:
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:811:1: warning: no previous prototype for 'woal_sdio_writeb' [-Wmissing-prototypes]
811 | woal_sdio_writeb(moal_handle *handle, t_u32 reg, t_u8 data)
| ^~~~~~~~~~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:831:1: warning: no previous prototype for 'woal_sdio_readb' [-Wmissing-prototypes]
831 | woal_sdio_readb(moal_handle *handle, t_u32 reg, t_u8 *data)
| ^~~~~~~~~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:854:1: warning: no previous prototype for 'woal_sdio_f0_readb' [-Wmissing-prototypes]
854 | woal_sdio_f0_readb(moal_handle *handle, t_u32 reg, t_u8 *data)
| ^~~~~~~~~~~~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:878:1: warning: no previous prototype for 'woal_sdio_rw_mb' [-Wmissing-prototypes]
878 | woal_sdio_rw_mb(moal_handle *handle, pmlan_buffer pmbuf_list, t_u32 port,
| ^~~~~~~~~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:1520:1: warning: no previous prototype for 'woal_cmd52_rdwr_firmware' [-Wmissing-prototypes]
1520 | woal_cmd52_rdwr_firmware(moal_handle *phandle, t_u8 doneflag)
| ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/linux/printk.h:7,
from include/linux/kernel.h:15,
from include/asm-generic/bug.h:19,
from arch/h8300/include/asm/bug.h:8,
from include/linux/bug.h:5,
from include/linux/mmdebug.h:5,
from include/linux/gfp.h:5,
from include/linux/firmware.h:7,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:29:
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c: In function 'woal_dump_firmware_info_v2':
>> include/linux/kern_levels.h:5:18: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'long int' [-Wformat=]
5 | #define KERN_SOH "\001" /* ASCII Start Of Header */
| ^~~~~~
include/linux/kern_levels.h:9:20: note: in expansion of macro 'KERN_SOH'
9 | #define KERN_ALERT KERN_SOH "1" /* action must be taken immediately */
| ^~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_main.h:2163:28: note: in expansion of macro 'KERN_ALERT'
2163 | if (drvdbg & MMSG) printk(KERN_ALERT msg); \
| ^~~~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_main.h:2171:31: note: in expansion of macro 'PRINTM_MMSG'
2171 | #define PRINTM(level, msg...) PRINTM_##level(level, msg)
| ^~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:1683:5: note: in expansion of macro 'PRINTM'
1683 | PRINTM(MMSG, "%s done:"
| ^~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:1687:23: note: format string is defined here
1687 | "size = 0x%x\n",
| ~^
| |
| unsigned int
| %lx
In file included from include/linux/printk.h:7,
from include/linux/kernel.h:15,
from include/asm-generic/bug.h:19,
from arch/h8300/include/asm/bug.h:8,
from include/linux/bug.h:5,
from include/linux/mmdebug.h:5,
from include/linux/gfp.h:5,
from include/linux/firmware.h:7,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:29:
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c: In function 'woal_dump_firmware_info_v3':
>> include/linux/kern_levels.h:5:18: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'long int' [-Wformat=]
5 | #define KERN_SOH "\001" /* ASCII Start Of Header */
| ^~~~~~
include/linux/kern_levels.h:9:20: note: in expansion of macro 'KERN_SOH'
9 | #define KERN_ALERT KERN_SOH "1" /* action must be taken immediately */
| ^~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_main.h:2163:28: note: in expansion of macro 'KERN_ALERT'
2163 | if (drvdbg & MMSG) printk(KERN_ALERT msg); \
| ^~~~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_main.h:2171:31: note: in expansion of macro 'PRINTM_MMSG'
2171 | #define PRINTM(level, msg...) PRINTM_##level(level, msg)
| ^~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:1860:4: note: in expansion of macro 'PRINTM'
1860 | PRINTM(MMSG, "%s done:"
| ^~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:1864:22: note: format string is defined here
1864 | "size = 0x%x\n",
| ~^
| |
| unsigned int
| %lx
In file included from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_main.h:130,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio.h:36,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:31:
At top level:
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_priv.h:282:34: warning: 'woal_private_args' defined but not used [-Wunused-const-variable=]
282 | static const struct iw_priv_args woal_private_args[] = {
| ^~~~~~~~~~~~~~~~~
--
cc1: warning: /mlan: No such file or directory [-Wmissing-include-dirs]
In file included from include/linux/firmware.h:6,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:29:
include/linux/scatterlist.h: In function 'sg_set_buf':
include/asm-generic/page.h:93:50: warning: ordered comparison of pointer with null pointer [-Wextra]
93 | #define virt_addr_valid(kaddr) (((void *)(kaddr) >= (void *)PAGE_OFFSET) && \
| ^~
include/linux/compiler.h:78:42: note: in definition of macro 'unlikely'
78 | # define unlikely(x) __builtin_expect(!!(x), 0)
| ^
include/linux/scatterlist.h:143:2: note: in expansion of macro 'BUG_ON'
143 | BUG_ON(!virt_addr_valid(buf));
| ^~~~~~
include/linux/scatterlist.h:143:10: note: in expansion of macro 'virt_addr_valid'
143 | BUG_ON(!virt_addr_valid(buf));
| ^~~~~~~~~~~~~~~
In file included from arch/h8300/include/asm/bug.h:8,
from include/linux/bug.h:5,
from include/linux/mmdebug.h:5,
from include/linux/gfp.h:5,
from include/linux/firmware.h:7,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:29:
include/linux/dma-mapping.h: In function 'dma_map_resource':
include/asm-generic/page.h:91:32: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]
91 | #define pfn_valid(pfn) ((pfn) >= ARCH_PFN_OFFSET && ((pfn) - ARCH_PFN_OFFSET) < max_mapnr)
| ^~
include/asm-generic/bug.h:139:27: note: in definition of macro 'WARN_ON_ONCE'
139 | int __ret_warn_once = !!(condition); \
| ^~~~~~~~~
include/linux/dma-mapping.h:355:19: note: in expansion of macro 'pfn_valid'
355 | if (WARN_ON_ONCE(pfn_valid(PHYS_PFN(phys_addr))))
| ^~~~~~~~~
In file included from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/mlan.h:34,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_main.h:116,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio.h:36,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:31:
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/mlan_ioctl.h: At top level:
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/mlan_ioctl.h:1941:1: note: offset of packed bit-field 'MaxAMSDU' has changed in GCC 4.4
1941 | } MLAN_PACK_END ExtCap_t, *pExtCap_t;
| ^
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:172:1: warning: no previous prototype for 'woal_dump_sdio_reg' [-Wmissing-prototypes]
172 | woal_dump_sdio_reg(moal_handle *handle)
| ^~~~~~~~~~~~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c: In function 'woal_sdio_shutdown':
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:516:6: warning: variable 'timeout' set but not used [-Wunused-but-set-variable]
516 | int timeout = 0;
| ^~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c: At top level:
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:811:1: warning: no previous prototype for 'woal_sdio_writeb' [-Wmissing-prototypes]
811 | woal_sdio_writeb(moal_handle *handle, t_u32 reg, t_u8 data)
| ^~~~~~~~~~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:831:1: warning: no previous prototype for 'woal_sdio_readb' [-Wmissing-prototypes]
831 | woal_sdio_readb(moal_handle *handle, t_u32 reg, t_u8 *data)
| ^~~~~~~~~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:854:1: warning: no previous prototype for 'woal_sdio_f0_readb' [-Wmissing-prototypes]
854 | woal_sdio_f0_readb(moal_handle *handle, t_u32 reg, t_u8 *data)
| ^~~~~~~~~~~~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:878:1: warning: no previous prototype for 'woal_sdio_rw_mb' [-Wmissing-prototypes]
878 | woal_sdio_rw_mb(moal_handle *handle, pmlan_buffer pmbuf_list, t_u32 port,
| ^~~~~~~~~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:1520:1: warning: no previous prototype for 'woal_cmd52_rdwr_firmware' [-Wmissing-prototypes]
1520 | woal_cmd52_rdwr_firmware(moal_handle *phandle, t_u8 doneflag)
| ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/linux/printk.h:7,
from include/linux/kernel.h:15,
from include/asm-generic/bug.h:19,
from arch/h8300/include/asm/bug.h:8,
from include/linux/bug.h:5,
from include/linux/mmdebug.h:5,
from include/linux/gfp.h:5,
from include/linux/firmware.h:7,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:29:
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c: In function 'woal_dump_firmware_info_v2':
>> include/linux/kern_levels.h:5:18: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'long int' [-Wformat=]
5 | #define KERN_SOH "\001" /* ASCII Start Of Header */
| ^~~~~~
include/linux/kern_levels.h:9:20: note: in expansion of macro 'KERN_SOH'
9 | #define KERN_ALERT KERN_SOH "1" /* action must be taken immediately */
| ^~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_main.h:2163:28: note: in expansion of macro 'KERN_ALERT'
2163 | if (drvdbg & MMSG) printk(KERN_ALERT msg); \
| ^~~~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_main.h:2171:31: note: in expansion of macro 'PRINTM_MMSG'
2171 | #define PRINTM(level, msg...) PRINTM_##level(level, msg)
| ^~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:1683:5: note: in expansion of macro 'PRINTM'
1683 | PRINTM(MMSG, "%s done:"
| ^~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:1687:23: note: format string is defined here
1687 | "size = 0x%x\n",
| ~^
| |
| unsigned int
| %lx
In file included from include/linux/printk.h:7,
from include/linux/kernel.h:15,
from include/asm-generic/bug.h:19,
from arch/h8300/include/asm/bug.h:8,
from include/linux/bug.h:5,
from include/linux/mmdebug.h:5,
from include/linux/gfp.h:5,
from include/linux/firmware.h:7,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:29:
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c: In function 'woal_dump_firmware_info_v3':
>> include/linux/kern_levels.h:5:18: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'long int' [-Wformat=]
5 | #define KERN_SOH "\001" /* ASCII Start Of Header */
| ^~~~~~
include/linux/kern_levels.h:9:20: note: in expansion of macro 'KERN_SOH'
9 | #define KERN_ALERT KERN_SOH "1" /* action must be taken immediately */
| ^~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_main.h:2163:28: note: in expansion of macro 'KERN_ALERT'
2163 | if (drvdbg & MMSG) printk(KERN_ALERT msg); \
| ^~~~~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_main.h:2171:31: note: in expansion of macro 'PRINTM_MMSG'
2171 | #define PRINTM(level, msg...) PRINTM_##level(level, msg)
| ^~~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:1860:4: note: in expansion of macro 'PRINTM'
1860 | PRINTM(MMSG, "%s done:"
| ^~~~~~
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:1864:22: note: format string is defined here
1864 | "size = 0x%x\n",
| ~^
| |
| unsigned int
| %lx
In file included from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_main.h:130,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio.h:36,
from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_sdio_mmc.c:31:
At top level:
drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_priv.h:282:34: warning: 'woal_private_args' defined but not used [-Wunused-const-variable=]
282 | static const struct iw_priv_args woal_private_args[] = {
| ^~~~~~~~~~~~~~~~~
vim +5 include/linux/kern_levels.h
314ba3520e513a78 Joe Perches 2012-07-30 4
04d2c8c83d0e3ac5 Joe Perches 2012-07-30 @5 #define KERN_SOH "\001" /* ASCII Start Of Header */
04d2c8c83d0e3ac5 Joe Perches 2012-07-30 6 #define KERN_SOH_ASCII '\001'
04d2c8c83d0e3ac5 Joe Perches 2012-07-30 7
:::::: The code at line 5 was first introduced by commit
:::::: 04d2c8c83d0e3ac5f78aeede51babb3236200112 printk: convert the format for KERN_<LEVEL> to a 2 byte pattern
:::::: TO: Joe Perches <joe@perches.com>
:::::: CC: Linus Torvalds <torvalds@linux-foundation.org>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
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2021-01-10 3:47 [freescale-fslc:5.4-2.2.x-imx 9167/16183] include/linux/kern_levels.h:5:18: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'long int' kernel test robot
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