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Message-ID: <202312150611.EZBAQYqf-lkp@intel.com>
Date: Fri, 15 Dec 2023 06:52:17 +0800
From: kernel test robot <lkp@...el.com>
To: Arnd Bergmann <arnd@...db.de>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
	Krzysztof Kozlowski <krzk@...nel.org>
Subject: drivers/mtd/nand/raw/s3c2410.c:169: warning: Excess struct member
 'freq_transition' description in 's3c2410_nand_info'

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   c7402612e2e61b76177f22e6e7f705adcbecc6fe
commit: 1ea35b355722675b3b654475a37898742731d016 ARM: s3c: remove s3c24xx specific hacks
date:   11 months ago
config: arm-allmodconfig (https://download.01.org/0day-ci/archive/20231215/202312150611.EZBAQYqf-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231215/202312150611.EZBAQYqf-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202312150611.EZBAQYqf-lkp@intel.com/

All warnings (new ones prefixed by >>):

   drivers/mtd/nand/raw/s3c2410.c:118: warning: Excess struct member 'mtd' description in 's3c2410_nand_mtd'
>> drivers/mtd/nand/raw/s3c2410.c:169: warning: Excess struct member 'freq_transition' description in 's3c2410_nand_info'


vim +169 drivers/mtd/nand/raw/s3c2410.c

^1da177e4c3f41 drivers/mtd/nand/s3c2410.c     Linus Torvalds 2005-04-16  133  
3db72151aa4c24 drivers/mtd/nand/s3c2410.c     Ben Dooks      2009-05-30  134  /**
3db72151aa4c24 drivers/mtd/nand/s3c2410.c     Ben Dooks      2009-05-30  135   * struct s3c2410_nand_info - NAND controller state.
5a933b0dae2ee7 drivers/mtd/nand/raw/s3c2410.c Lee Jones      2020-11-09  136   * @controller: Base controller structure.
5a933b0dae2ee7 drivers/mtd/nand/raw/s3c2410.c Lee Jones      2020-11-09  137   * @mtds: An array of MTD instances on this controller.
3db72151aa4c24 drivers/mtd/nand/s3c2410.c     Ben Dooks      2009-05-30  138   * @platform: The platform data for this board.
3db72151aa4c24 drivers/mtd/nand/s3c2410.c     Ben Dooks      2009-05-30  139   * @device: The platform device we bound to.
3db72151aa4c24 drivers/mtd/nand/s3c2410.c     Ben Dooks      2009-05-30  140   * @clk: The clock resource for this controller.
6f32a3e2853da1 drivers/mtd/nand/s3c2410.c     Sachin Kamat   2012-08-21  141   * @regs: The area mapped for the hardware registers.
3db72151aa4c24 drivers/mtd/nand/s3c2410.c     Ben Dooks      2009-05-30  142   * @sel_reg: Pointer to the register controlling the NAND selection.
3db72151aa4c24 drivers/mtd/nand/s3c2410.c     Ben Dooks      2009-05-30  143   * @sel_bit: The bit in @sel_reg to select the NAND chip.
3db72151aa4c24 drivers/mtd/nand/s3c2410.c     Ben Dooks      2009-05-30  144   * @mtd_count: The number of MTDs created from this controller.
3db72151aa4c24 drivers/mtd/nand/s3c2410.c     Ben Dooks      2009-05-30  145   * @save_sel: The contents of @sel_reg to be saved over suspend.
3db72151aa4c24 drivers/mtd/nand/s3c2410.c     Ben Dooks      2009-05-30  146   * @clk_rate: The clock rate from @clk.
ac497c1602555c drivers/mtd/nand/s3c2410.c     Jiri Pinkava   2011-04-13  147   * @clk_state: The current clock state.
3db72151aa4c24 drivers/mtd/nand/s3c2410.c     Ben Dooks      2009-05-30  148   * @cpu_type: The exact type of this controller.
5a933b0dae2ee7 drivers/mtd/nand/raw/s3c2410.c Lee Jones      2020-11-09  149   * @freq_transition: CPUFreq notifier block
3db72151aa4c24 drivers/mtd/nand/s3c2410.c     Ben Dooks      2009-05-30  150   */
^1da177e4c3f41 drivers/mtd/nand/s3c2410.c     Linus Torvalds 2005-04-16  151  struct s3c2410_nand_info {
^1da177e4c3f41 drivers/mtd/nand/s3c2410.c     Linus Torvalds 2005-04-16  152  	/* mtd info */
7da45139d264f3 drivers/mtd/nand/raw/s3c2410.c Miquel Raynal  2018-07-17  153  	struct nand_controller		controller;
^1da177e4c3f41 drivers/mtd/nand/s3c2410.c     Linus Torvalds 2005-04-16  154  	struct s3c2410_nand_mtd		*mtds;
^1da177e4c3f41 drivers/mtd/nand/s3c2410.c     Linus Torvalds 2005-04-16  155  	struct s3c2410_platform_nand	*platform;
^1da177e4c3f41 drivers/mtd/nand/s3c2410.c     Linus Torvalds 2005-04-16  156  
^1da177e4c3f41 drivers/mtd/nand/s3c2410.c     Linus Torvalds 2005-04-16  157  	/* device info */
^1da177e4c3f41 drivers/mtd/nand/s3c2410.c     Linus Torvalds 2005-04-16  158  	struct device			*device;
^1da177e4c3f41 drivers/mtd/nand/s3c2410.c     Linus Torvalds 2005-04-16  159  	struct clk			*clk;
fdf2fd52746bbf drivers/mtd/nand/s3c2410.c     Ben Dooks      2005-02-18  160  	void __iomem			*regs;
2c06a0821711a5 drivers/mtd/nand/s3c2410.c     Ben Dooks      2006-06-27  161  	void __iomem			*sel_reg;
2c06a0821711a5 drivers/mtd/nand/s3c2410.c     Ben Dooks      2006-06-27  162  	int				sel_bit;
^1da177e4c3f41 drivers/mtd/nand/s3c2410.c     Linus Torvalds 2005-04-16  163  	int				mtd_count;
0916083210039b drivers/mtd/nand/s3c2410.c     Ben Dooks      2008-04-15  164  	unsigned long			save_sel;
30821fee4f0cb3 drivers/mtd/nand/s3c2410.c     Ben Dooks      2008-07-15  165  	unsigned long			clk_rate;
ac497c1602555c drivers/mtd/nand/s3c2410.c     Jiri Pinkava   2011-04-13  166  	enum s3c_nand_clk_state		clk_state;
03680b1e00d146 drivers/mtd/nand/s3c2410.c     Ben Dooks      2007-11-19  167  
2c06a0821711a5 drivers/mtd/nand/s3c2410.c     Ben Dooks      2006-06-27  168  	enum s3c_cpu_type		cpu_type;
^1da177e4c3f41 drivers/mtd/nand/s3c2410.c     Linus Torvalds 2005-04-16 @169  };
^1da177e4c3f41 drivers/mtd/nand/s3c2410.c     Linus Torvalds 2005-04-16  170  

:::::: The code at line 169 was first introduced by commit
:::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2

:::::: TO: Linus Torvalds <torvalds@...970.osdl.org>
:::::: CC: Linus Torvalds <torvalds@...970.osdl.org>

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

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