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From: kernel test robot <lkp@intel.com>
To: <kernel@openeuler.org>, Zheng Zengkai <zhengzengkai@huawei.com>
Cc: <oe-kbuild-all@lists.linux.dev>
Subject: [openeuler:OLK-5.10 12086/30000] drivers/rtc/rtc-mc146818-lib.c:213 mc146818_set_time() error: uninitialized symbol 'save_freq_select'.
Date: Mon, 29 Jan 2024 12:40:41 +0800	[thread overview]
Message-ID: <ZbcsSWwyQo5HOPZ5@rli9-mobl> (raw)

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tree:   https://gitee.com/openeuler/kernel.git OLK-5.10
head:   bb2503a5fcdf7f51d403ab34440c497acef3b4e7
commit: 31dc30955fcffeb32c96420b91e3c05e2f4614eb [12086/30000] rtc: Fix set RTC time delay 500ms on some Zhaoxin SOCs
:::::: branch date: 5 hours ago
:::::: commit date: 1 year, 11 months ago
config: x86_64-randconfig-161-20240124 (attached as .config)
compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18)

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/202401262043.WarePplV-lkp@intel.com/

smatch warnings:
drivers/rtc/rtc-mc146818-lib.c:213 mc146818_set_time() error: uninitialized symbol 'save_freq_select'.

vim +/save_freq_select +213 drivers/rtc/rtc-mc146818-lib.c

d6faca40f40b62 Arnd Bergmann 2016-06-01  210  
d6faca40f40b62 Arnd Bergmann 2016-06-01  211  	CMOS_WRITE(save_control, RTC_CONTROL);
31dc30955fcffe LeoLiu-oc     2022-02-23  212  	if (follow_mc146818_divider_reset())
d6faca40f40b62 Arnd Bergmann 2016-06-01 @213  		CMOS_WRITE(save_freq_select, RTC_FREQ_SELECT);

:::::: The code at line 213 was first introduced by commit
:::::: d6faca40f40b62aca8ea8c29289c7bf7456172bb rtc: move mc146818 helper functions out-of-line

:::::: TO: Arnd Bergmann <arnd@arndb.de>
:::::: CC: Alexandre Belloni <alexandre.belloni@free-electrons.com>

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

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                 reply	other threads:[~2024-01-29  4:40 UTC|newest]

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