From: kernel test robot <lkp@intel.com>
To: Naresh Solanki <naresh.solanki@9elements.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>
Cc: oe-kbuild-all@lists.linux.dev,
Naresh Solanki <naresh.solanki@9elements.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v1] regulator: event: Add regulator netlink event support
Date: Tue, 21 Nov 2023 13:50:46 +0800 [thread overview]
Message-ID: <202311211304.w5znAwJu-lkp@intel.com> (raw)
In-Reply-To: <20231120194311.3581036-1-naresh.solanki@9elements.com>
Hi Naresh,
kernel test robot noticed the following build warnings:
[auto build test WARNING on 753e4d5c433da57da75dd4c3e1aececc8e874a62]
url: https://github.com/intel-lab-lkp/linux/commits/Naresh-Solanki/regulator-event-Add-regulator-netlink-event-support/20231121-034604
base: 753e4d5c433da57da75dd4c3e1aececc8e874a62
patch link: https://lore.kernel.org/r/20231120194311.3581036-1-naresh.solanki%409elements.com
patch subject: [PATCH v1] regulator: event: Add regulator netlink event support
config: x86_64-buildonly-randconfig-001-20231121 (https://download.01.org/0day-ci/archive/20231121/202311211304.w5znAwJu-lkp@intel.com/config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231121/202311211304.w5znAwJu-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202311211304.w5znAwJu-lkp@intel.com/
All warnings (new ones prefixed by >>):
In file included from include/linux/kernel.h:31,
from include/linux/skbuff.h:13,
from include/linux/netlink.h:7,
from include/net/netlink.h:6,
from drivers/regulator/event.c:3:
drivers/regulator/event.c: In function 'reg_generate_netlink_event':
>> include/linux/kern_levels.h:5:18: warning: format '%lx' expects argument of type 'long unsigned int', but argument 3 has type 'u64' {aka 'long long unsigned int'} [-Wformat=]
5 | #define KERN_SOH "\001" /* ASCII Start Of Header */
| ^~~~~~
include/linux/printk.h:427:11: note: in definition of macro 'printk_index_wrap'
427 | _p_func(_fmt, ##__VA_ARGS__); \
| ^~~~
include/linux/printk.h:129:3: note: in expansion of macro 'printk'
129 | printk(fmt, ##__VA_ARGS__); \
| ^~~~~~
include/linux/printk.h:585:2: note: in expansion of macro 'no_printk'
585 | no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~~~
include/linux/kern_levels.h:15:20: note: in expansion of macro 'KERN_SOH'
15 | #define KERN_DEBUG KERN_SOH "7" /* debug-level messages */
| ^~~~~~~~
include/linux/printk.h:585:12: note: in expansion of macro 'KERN_DEBUG'
585 | no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~~~~
drivers/regulator/event.c:92:2: note: in expansion of macro 'pr_debug'
92 | pr_debug("%s -> %lx , ret: %x %x", reg_name, event, size);
| ^~~~~~~~
drivers/regulator/event.c:92:20: note: format string is defined here
92 | pr_debug("%s -> %lx , ret: %x %x", reg_name, event, size);
| ~~^
| |
| long unsigned int
| %llx
In file included from include/linux/kernel.h:31,
from include/linux/skbuff.h:13,
from include/linux/netlink.h:7,
from include/net/netlink.h:6,
from drivers/regulator/event.c:3:
>> include/linux/kern_levels.h:5:18: warning: format '%x' expects a matching 'unsigned int' argument [-Wformat=]
5 | #define KERN_SOH "\001" /* ASCII Start Of Header */
| ^~~~~~
include/linux/printk.h:427:11: note: in definition of macro 'printk_index_wrap'
427 | _p_func(_fmt, ##__VA_ARGS__); \
| ^~~~
include/linux/printk.h:129:3: note: in expansion of macro 'printk'
129 | printk(fmt, ##__VA_ARGS__); \
| ^~~~~~
include/linux/printk.h:585:2: note: in expansion of macro 'no_printk'
585 | no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~~~
include/linux/kern_levels.h:15:20: note: in expansion of macro 'KERN_SOH'
15 | #define KERN_DEBUG KERN_SOH "7" /* debug-level messages */
| ^~~~~~~~
include/linux/printk.h:585:12: note: in expansion of macro 'KERN_DEBUG'
585 | no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~~~~
drivers/regulator/event.c:92:2: note: in expansion of macro 'pr_debug'
92 | pr_debug("%s -> %lx , ret: %x %x", reg_name, event, size);
| ^~~~~~~~
drivers/regulator/event.c:92:33: note: format string is defined here
92 | pr_debug("%s -> %lx , ret: %x %x", reg_name, event, size);
| ~^
| |
| unsigned int
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
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2023-11-21 5:54 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-20 19:43 [PATCH v1] regulator: event: Add regulator netlink event support Naresh Solanki
2023-11-21 4:30 ` kernel test robot
2023-11-21 5:50 ` kernel test robot [this message]
2023-11-21 8:45 ` kernel test robot
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