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Message-ID: <202305230549.ekneaQ89-lkp@intel.com>
Date: Tue, 23 May 2023 05:44:01 +0800
From: kernel test robot <lkp@...el.com>
To: Martin Kurbanov <mmkurbanov@...rdevices.ru>,
Pavel Machek <pavel@....cz>, Lee Jones <lee@...nel.org>,
ye xingchen <ye.xingchen@....com.cn>,
Kalle Valo <kvalo@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
Steven Rostedt <rostedt@...dmis.org>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
linux-leds@...r.kernel.org, kernel@...rdevices.ru,
Martin Kurbanov <mmkurbanov@...rdevices.ru>
Subject: Re: [PATCH v1] leds: trigger: pattern: add support for hrtimer
Hi Martin,
kernel test robot noticed the following build warnings:
[auto build test WARNING on lee-leds/for-leds-next]
[also build test WARNING on wireless-next/main wireless/main linus/master v6.4-rc3 next-20230522]
[cannot apply to pavel-leds/for-next]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Martin-Kurbanov/leds-trigger-pattern-add-support-for-hrtimer/20230523-030630
base: https://git.kernel.org/pub/scm/linux/kernel/git/lee/leds.git for-leds-next
patch link: https://lore.kernel.org/r/20230522190412.374474-1-mmkurbanov%40sberdevices.ru
patch subject: [PATCH v1] leds: trigger: pattern: add support for hrtimer
config: m68k-allyesconfig (https://download.01.org/0day-ci/archive/20230523/202305230549.ekneaQ89-lkp@intel.com/config)
compiler: m68k-linux-gcc (GCC) 12.1.0
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/intel-lab-lkp/linux/commit/084f274c07fd243e864f73ab80a9eda5e940f024
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Martin-Kurbanov/leds-trigger-pattern-add-support-for-hrtimer/20230523-030630
git checkout 084f274c07fd243e864f73ab80a9eda5e940f024
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=m68k olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=m68k SHELL=/bin/bash drivers/leds/
If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202305230549.ekneaQ89-lkp@intel.com/
All warnings (new ones prefixed by >>):
drivers/leds/trigger/ledtrig-pattern.c: In function 'pattern_init':
>> drivers/leds/trigger/ledtrig-pattern.c:454:74: warning: implicit conversion from 'enum <anonymous>' to 'enum pattern_type' [-Wenum-conversion]
454 | err = pattern_trig_store_patterns(led_cdev, NULL, pattern, size, false);
| ^~~~~
vim +454 drivers/leds/trigger/ledtrig-pattern.c
5fd752b6b3a223 Baolin Wang 2018-10-11 438
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 439 static void pattern_init(struct led_classdev *led_cdev)
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 440 {
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 441 unsigned int size = 0;
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 442 u32 *pattern;
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 443 int err;
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 444
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 445 pattern = led_get_default_pattern(led_cdev, &size);
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 446 if (!pattern)
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 447 return;
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 448
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 449 if (size % 2) {
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 450 dev_warn(led_cdev->dev, "Expected pattern of tuples\n");
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 451 goto out;
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 452 }
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 453
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 @454 err = pattern_trig_store_patterns(led_cdev, NULL, pattern, size, false);
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 455 if (err < 0)
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 456 dev_warn(led_cdev->dev,
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 457 "Pattern initialization failed with error %d\n", err);
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 458
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 459 out:
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 460 kfree(pattern);
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 461 }
aa6fd10481bdb1 Krzysztof Kozlowski 2019-01-09 462
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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