Commit 86947df3 authored by Bart Van Assche's avatar Bart Van Assche Committed by Jens Axboe
Browse files

block: Change the type of the last .rw_page() argument 



All .rw_page() callers pass an enum req_op value as last argument. Make
this explicit by changing the type of the last argument into enum req_op.
See also commit 3f289dcb ("block: make bdev_ops->rw_page() take a
REQ_OP instead of bool").

Cc: Tejun Heo <tj@kernel.org>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Hannes Reinecke <hare@suse.de>
Cc: Damien Le Moal <damien.lemoal@wdc.com>
Cc: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: default avatarBart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20220714180729.1065367-4-bvanassche@acm.org


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 77e7ffd7

drivers/block/brd.c

+1 −1
Original line number Diff line number Diff line
@@ -310,7 +310,7 @@ static void brd_submit_bio(struct bio *bio) 
}



static int brd_rw_page(struct block_device *bdev, sector_t sector,

		       struct page *page, unsigned int op)

		       struct page *page, enum req_op op)

{

	struct brd_device *brd = bdev->bd_disk->private_data;

	int err;

drivers/block/zram/zram_drv.c

+1 −1
Original line number Diff line number Diff line
@@ -1631,7 +1631,7 @@ static void zram_slot_free_notify(struct block_device *bdev, 
}



static int zram_rw_page(struct block_device *bdev, sector_t sector,

		       struct page *page, unsigned int op)

		       struct page *page, enum req_op op)

{

	int offset, ret;

	u32 index;

drivers/nvdimm/btt.c

+1 −1
Original line number Diff line number Diff line
@@ -1483,7 +1483,7 @@ static void btt_submit_bio(struct bio *bio) 
}



static int btt_rw_page(struct block_device *bdev, sector_t sector,

		struct page *page, unsigned int op)

		struct page *page, enum req_op op)

{

	struct btt *btt = bdev->bd_disk->private_data;

	int rc;

drivers/nvdimm/pmem.c

+1 −1
Original line number Diff line number Diff line
@@ -239,7 +239,7 @@ static void pmem_submit_bio(struct bio *bio) 
}



static int pmem_rw_page(struct block_device *bdev, sector_t sector,

		       struct page *page, unsigned int op)

		       struct page *page, enum req_op op)

{

	struct pmem_device *pmem = bdev->bd_disk->private_data;

	blk_status_t rc;

include/linux/blkdev.h

+1 −1
Original line number Diff line number Diff line
@@ -1381,7 +1381,7 @@ struct block_device_operations { 
			unsigned int flags);

	int (*open) (struct block_device *, fmode_t);

	void (*release) (struct gendisk *, fmode_t);

	int (*rw_page)(struct block_device *, sector_t, struct page *, unsigned int);

	int (*rw_page)(struct block_device *, sector_t, struct page *, enum req_op);

	int (*ioctl) (struct block_device *, fmode_t, unsigned, unsigned long);

	int (*compat_ioctl) (struct block_device *, fmode_t, unsigned, unsigned long);

	unsigned int (*check_events) (struct gendisk *disk,