linux-kernel - [mcgrof-next:20220707-dm-zoned-npo2 2/13] block/blk-core.c:564:38: error: passing argument 1 of 'bdev_is_zone

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Message-ID: <202207091216.V26XwOPw-lkp@intel.com>
Date:   Sat, 9 Jul 2022 12:57:59 +0800
From:   kernel test robot <lkp@...el.com>
To:     Pankaj Raghav <p.raghav@...sung.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Luis Chamberlain <mcgrof@...nel.org>,
        Hannes Reinecke <hare@...e.de>
Subject: [mcgrof-next:20220707-dm-zoned-npo2 2/13] block/blk-core.c:564:38:
 error: passing argument 1 of 'bdev_is_zone_start' from incompatible pointer
 type

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git 20220707-dm-zoned-npo2
head:   3d1b6e41f76394610669e380da4f65bc5e7cf8ac
commit: 74b3d453820c74ad03aefe4d9ec44c27f6bffe00 [2/13] block: allow blk-zoned devices to have non-power-of-2 zone size
config: x86_64-defconfig (https://download.01.org/0day-ci/archive/20220709/202207091216.V26XwOPw-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-3) 11.3.0
reproduce (this is a W=1 build):
        # https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git/commit/?id=74b3d453820c74ad03aefe4d9ec44c27f6bffe00
        git remote add mcgrof-next https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git
        git fetch --no-tags mcgrof-next 20220707-dm-zoned-npo2
        git checkout 74b3d453820c74ad03aefe4d9ec44c27f6bffe00
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

   block/blk-core.c: In function 'bio_sector_zone_start':
>> block/blk-core.c:564:38: error: passing argument 1 of 'bdev_is_zone_start' from incompatible pointer type [-Werror=incompatible-pointer-types]
     564 |         return bdev_is_zone_start(bio->bi_bdev, bio->bi_iter.bi_sector);
         |                                   ~~~^~~~~~~~~
         |                                      |
         |                                      struct block_device *
   In file included from block/blk-core.c:18:
   include/linux/blkdev.h:772:55: note: expected 'struct gendisk *' but argument is of type 'struct block_device *'
     772 | static inline bool bdev_is_zone_start(struct gendisk *disk, sector_t sec)
         |                                       ~~~~~~~~~~~~~~~~^~~~
   cc1: some warnings being treated as errors


vim +/bdev_is_zone_start +564 block/blk-core.c

   561	
   562	static inline bool bio_sector_zone_start(struct bio *bio)
   563	{
 > 564		return bdev_is_zone_start(bio->bi_bdev, bio->bi_iter.bi_sector);
   565	}
   566	

-- 
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https://01.org/lkp