diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/arch/xtensa/platforms/iss/simdisk.c | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/arch/xtensa/platforms/iss/simdisk.c')
| -rw-r--r-- | kernel/arch/xtensa/platforms/iss/simdisk.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/kernel/arch/xtensa/platforms/iss/simdisk.c b/kernel/arch/xtensa/platforms/iss/simdisk.c index 48eebacdf..3c3ace2c4 100644 --- a/kernel/arch/xtensa/platforms/iss/simdisk.c +++ b/kernel/arch/xtensa/platforms/iss/simdisk.c @@ -101,8 +101,9 @@ static void simdisk_transfer(struct simdisk *dev, unsigned long sector, spin_unlock(&dev->lock); } -static int simdisk_xfer_bio(struct simdisk *dev, 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; struct bvec_iter iter; sector_t sector = bio->bi_iter.bi_sector; @@ -116,17 +117,11 @@ static int simdisk_xfer_bio(struct simdisk *dev, struct bio *bio) sector += len; __bio_kunmap_atomic(buffer); } - return 0; -} -static void simdisk_make_request(struct request_queue *q, struct bio *bio) -{ - struct simdisk *dev = q->queuedata; - int status = simdisk_xfer_bio(dev, bio); - bio_endio(bio, status); + bio_endio(bio); + return BLK_QC_T_NONE; } - static int simdisk_open(struct block_device *bdev, fmode_t mode) { struct simdisk *dev = bdev->bd_disk->private_data; |