[android-common:android15-6.6 0/4] drivers/md/md.c:564:21-22: Unneeded semicolon

[kernel test robot <lkp@intel.com>]

tree:   https://android.googlesource.com/kernel/common android15-6.6
head:   9f62a273a8443aa2d97898c5c473974ec3ea77d1
commit: 2d0738a8322bf4e5bfe693d16b3111928a9ccfbf [0/4] md: fix deadlock between mddev_suspend and flush bio
config: i386-randconfig-054-20250527 (https://download.01.org/0day-ci/archive/20250527/202505271000.MjXIdIck-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0

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/202505271000.MjXIdIck-lkp@intel.com/

cocci warnings: (new ones prefixed by >>)
>> drivers/md/md.c:564:21-22: Unneeded semicolon

vim +564 drivers/md/md.c

   532	
   533	static void md_submit_flush_data(struct work_struct *ws)
   534	{
   535		struct mddev *mddev = container_of(ws, struct mddev, flush_work);
   536		struct bio *bio = mddev->flush_bio;
   537	
   538		/*
   539		 * must reset flush_bio before calling into md_handle_request to avoid a
   540		 * deadlock, because other bios passed md_handle_request suspend check
   541		 * could wait for this and below md_handle_request could wait for those
   542		 * bios because of suspend check
   543		 */
   544		spin_lock_irq(&mddev->lock);
   545		mddev->prev_flush_start = mddev->start_flush;
   546		mddev->flush_bio = NULL;
   547		spin_unlock_irq(&mddev->lock);
   548		wake_up(&mddev->sb_wait);
   549	
   550		if (bio->bi_iter.bi_size == 0) {
   551			/* an empty barrier - all done */
   552			bio_endio(bio);
   553		} else {
   554			bio->bi_opf &= ~REQ_PREFLUSH;
   555	
   556			/*
   557			 * make_requst() will never return error here, it only
   558			 * returns error in raid5_make_request() by dm-raid.
   559			 * Since dm always splits data and flush operation into
   560			 * two separate io, io size of flush submitted by dm
   561			 * always is 0, make_request() will not be called here.
   562			 */
   563			if (WARN_ON_ONCE(!mddev->pers->make_request(mddev, bio)))
 > 564				bio_io_error(bio);;
   565		}
   566	
   567		/* The pair is percpu_ref_get() from md_flush_request() */
   568		percpu_ref_put(&mddev->active_io);
   569	}
   570	

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