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| author |   Jens Axboe <axboe@fb.com> | 2015-11-05 10:41:16 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2015-11-07 10:40:46 -0700 |
| commit | dece16353ef47d8d33f5302bc158072a9d65e26f (patch) | |
| tree | 75438980d0f76c155bab11ddb5f1f1600fcaee13 /arch/xtensa/platforms/iss/simdisk.c | |
| parent | Merge tag 'char-misc-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc (diff) | |
| download | linux-dev-dece16353ef47d8d33f5302bc158072a9d65e26f.tar.xz linux-dev-dece16353ef47d8d33f5302bc158072a9d65e26f.zip | |
block: change ->make_request_fn() and users to return a queue cookie
No functional changes in this patch, but it prepares us for returning
a more useful cookie related to the IO that was queued up.
Signed-off-by: Jens Axboe <axboe@fb.com>
Acked-by: Christoph Hellwig <hch@lst.de>
Acked-by: Keith Busch <keith.busch@intel.com>
Diffstat (limited to 'arch/xtensa/platforms/iss/simdisk.c')
| -rw-r--r-- | arch/xtensa/platforms/iss/simdisk.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/xtensa/platforms/iss/simdisk.c b/arch/xtensa/platforms/iss/simdisk.c index fa84ca990caa..3c3ace2c46b6 100644 --- a/arch/xtensa/platforms/iss/simdisk.c +++ b/arch/xtensa/platforms/iss/simdisk.c @@ -101,7 +101,7 @@ static void simdisk_transfer(struct simdisk *dev, unsigned long sector, spin_unlock(&dev->lock); } -static void simdisk_make_request(struct request_queue *q, struct bio *bio) +static blk_qc_t simdisk_make_request(struct request_queue *q, struct bio *bio) { struct simdisk *dev = q->queuedata; struct bio_vec bvec; @@ -119,6 +119,7 @@ static void simdisk_make_request(struct request_queue *q, struct bio *bio) } bio_endio(bio); + return BLK_QC_T_NONE; } static int simdisk_open(struct block_device *bdev, fmode_t mode) |