* [usb:usb-next 10/16] include/linux/kern_levels.h:5:25: warning: format '%d' expects argument of type 'int', but argument 2 has type 'struct gpio_desc *'
@ 2021-11-22 7:25 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2021-11-22 7:25 UTC (permalink / raw)
To: Balamanikandan Gunasundar
Cc: kbuild-all, linux-usb, Greg Kroah-Hartman, Dan Sneddon
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-next
head: 4616dddcfaf75cfbfbff7ce8a468038c697444ce
commit: 4a555f2b8d31d2dae523b56613a14360061e4c76 [10/16] usb: gadget: at91_udc: Convert to GPIO descriptors
config: arm-randconfig-r016-20211121 (attached as .config)
compiler: arm-linux-gnueabi-gcc (GCC) 11.2.0
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://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git/commit/?id=4a555f2b8d31d2dae523b56613a14360061e4c76
git remote add usb https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
git fetch --no-tags usb usb-next
git checkout 4a555f2b8d31d2dae523b56613a14360061e4c76
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=arm
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:20,
from drivers/usb/gadget/udc/at91_udc.c:13:
drivers/usb/gadget/udc/at91_udc.c: In function 'at91udc_probe':
>> include/linux/kern_levels.h:5:25: warning: format '%d' expects argument of type 'int', but argument 2 has type 'struct gpio_desc *' [-Wformat=]
5 | #define KERN_SOH "\001" /* ASCII Start Of Header */
| ^~~~~~
include/linux/printk.h:418:25: note: in definition of macro 'printk_index_wrap'
418 | _p_func(_fmt, ##__VA_ARGS__); \
| ^~~~
include/linux/printk.h:573:9: note: in expansion of macro 'printk'
573 | printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~
include/linux/kern_levels.h:15:25: note: in expansion of macro 'KERN_SOH'
15 | #define KERN_DEBUG KERN_SOH "7" /* debug-level messages */
| ^~~~~~~~
include/linux/printk.h:573:16: note: in expansion of macro 'KERN_DEBUG'
573 | printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~~~~
drivers/usb/gadget/udc/at91_udc.h:174:33: note: in expansion of macro 'pr_debug'
174 | #define DBG(stuff...) pr_debug("udc: " stuff)
| ^~~~~~~~
drivers/usb/gadget/udc/at91_udc.c:1897:33: note: in expansion of macro 'DBG'
1897 | DBG("request vbus irq %d failed\n",
| ^~~
--
In file included from include/linux/kernel.h:20,
from drivers/usb/gadget/udc/at91_udc.c:13:
drivers/usb/gadget/udc/at91_udc.c: In function 'at91udc_probe':
>> include/linux/kern_levels.h:5:25: warning: format '%d' expects argument of type 'int', but argument 2 has type 'struct gpio_desc *' [-Wformat=]
5 | #define KERN_SOH "\001" /* ASCII Start Of Header */
| ^~~~~~
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__); \
| ^~~~~~
include/linux/printk.h:576:9: note: in expansion of macro 'no_printk'
576 | no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~~~
include/linux/kern_levels.h:15:25: note: in expansion of macro 'KERN_SOH'
15 | #define KERN_DEBUG KERN_SOH "7" /* debug-level messages */
| ^~~~~~~~
include/linux/printk.h:576:19: note: in expansion of macro 'KERN_DEBUG'
576 | no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~~~~
drivers/usb/gadget/udc/at91_udc.h:174:33: note: in expansion of macro 'pr_debug'
174 | #define DBG(stuff...) pr_debug("udc: " stuff)
| ^~~~~~~~
drivers/usb/gadget/udc/at91_udc.c:1897:33: note: in expansion of macro 'DBG'
1897 | DBG("request vbus irq %d failed\n",
| ^~~
vim +5 include/linux/kern_levels.h
314ba3520e513a Joe Perches 2012-07-30 4
04d2c8c83d0e3a Joe Perches 2012-07-30 @5 #define KERN_SOH "\001" /* ASCII Start Of Header */
04d2c8c83d0e3a Joe Perches 2012-07-30 6 #define KERN_SOH_ASCII '\001'
04d2c8c83d0e3a 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@lists.01.org
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