Merge branch 'block-2.6.24' of git://git.kernel.dk/data/git/linux-2.6-block

* 'block-2.6.24' of git://git.kernel.dk/data/git/linux-2.6-block: (37 commits)
  [BLOCK] Fix failing compile with BLK_DEV_IO_TRACE=n
  compat_ioctl: move floppy handlers to block/compat_ioctl.c
  compat_ioctl: move cdrom handlers to block/compat_ioctl.c
  compat_ioctl: move BLKPG handling to block/compat_ioctl.c
  compat_ioctl: move hdio calls to block/compat_ioctl.c
  compat_ioctl: handle blk_trace ioctls
  compat_ioctl: add compat_blkdev_driver_ioctl()
  compat_ioctl: move common block ioctls to compat_blkdev_ioctl
  Sysace: Don't enable IRQ until after interrupt handler is registered
  Sysace: sparse fixes
  Sysace: Minor coding convention fixup
  drivers/block/umem: use DRIVER_NAME where appropriate
  drivers/block/umem: trim trailing whitespace
  drivers/block/umem: minor cleanups
  drivers/block/umem: use dev_printk()
  drivers/block/umem: move private include away from include/linux
  Sysace: Labels in C code should not be indented.
  Sysace: Add of_platform_bus binding
  Sysace: Move IRQ handler registration to occur after FSM is initialized
  Sysace: minor rework and cleanup changes
  ...

1 files changed, 8 insertions, 23 deletions

diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 4e53792aa52..25a96c42bdb 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -227,7 +227,7 @@ static void raid_end_bio_io(r10bio_t *r10_bio)
 {
 	struct bio *bio = r10_bio->master_bio;
 
-	bio_endio(bio, bio->bi_size,
+	bio_endio(bio,
 		test_bit(R10BIO_Uptodate, &r10_bio->state) ? 0 : -EIO);
 	free_r10bio(r10_bio);
 }
@@ -243,15 +243,13 @@ static inline void update_head_pos(int slot, r10bio_t *r10_bio)
 		r10_bio->devs[slot].addr + (r10_bio->sectors);
 }
 
-static int raid10_end_read_request(struct bio *bio, unsigned int bytes_done, int error)
+static void raid10_end_read_request(struct bio *bio, int error)
 {
 	int uptodate = test_bit(BIO_UPTODATE, &bio->bi_flags);
 	r10bio_t * r10_bio = (r10bio_t *)(bio->bi_private);
 	int slot, dev;
 	conf_t *conf = mddev_to_conf(r10_bio->mddev);
 
-	if (bio->bi_size)
-		return 1;
 
 	slot = r10_bio->read_slot;
 	dev = r10_bio->devs[slot].devnum;
@@ -284,19 +282,15 @@ static int raid10_end_read_request(struct bio *bio, unsigned int bytes_done, int
 	}
 
 	rdev_dec_pending(conf->mirrors[dev].rdev, conf->mddev);
-	return 0;
 }
 
-static int raid10_end_write_request(struct bio *bio, unsigned int bytes_done, int error)
+static void raid10_end_write_request(struct bio *bio, int error)
 {
 	int uptodate = test_bit(BIO_UPTODATE, &bio->bi_flags);
 	r10bio_t * r10_bio = (r10bio_t *)(bio->bi_private);
 	int slot, dev;
 	conf_t *conf = mddev_to_conf(r10_bio->mddev);
 
-	if (bio->bi_size)
-		return 1;
-
 	for (slot = 0; slot < conf->copies; slot++)
 		if (r10_bio->devs[slot].bio == bio)
 			break;
@@ -339,7 +333,6 @@ static int raid10_end_write_request(struct bio *bio, unsigned int bytes_done, in
 	}
 
 	rdev_dec_pending(conf->mirrors[dev].rdev, conf->mddev);
-	return 0;
 }
 
 
@@ -787,7 +780,7 @@ static int make_request(struct request_queue *q, struct bio * bio)
 	unsigned long flags;
 
 	if (unlikely(bio_barrier(bio))) {
-		bio_endio(bio, bio->bi_size, -EOPNOTSUPP);
+		bio_endio(bio, -EOPNOTSUPP);
 		return 0;
 	}
 
@@ -819,7 +812,7 @@ static int make_request(struct request_queue *q, struct bio * bio)
 		       " or bigger than %dk %llu %d\n", chunk_sects/2,
 		       (unsigned long long)bio->bi_sector, bio->bi_size >> 10);
 
-		bio_io_error(bio, bio->bi_size);
+		bio_io_error(bio);
 		return 0;
 	}
 
@@ -1155,15 +1148,12 @@ abort:
 }
 
 
-static int end_sync_read(struct bio *bio, unsigned int bytes_done, int error)
+static void end_sync_read(struct bio *bio, int error)
 {
 	r10bio_t * r10_bio = (r10bio_t *)(bio->bi_private);
 	conf_t *conf = mddev_to_conf(r10_bio->mddev);
 	int i,d;
 
-	if (bio->bi_size)
-		return 1;
-
 	for (i=0; i<conf->copies; i++)
 		if (r10_bio->devs[i].bio == bio)
 			break;
@@ -1192,10 +1182,9 @@ static int end_sync_read(struct bio *bio, unsigned int bytes_done, int error)
 		reschedule_retry(r10_bio);
 	}
 	rdev_dec_pending(conf->mirrors[d].rdev, conf->mddev);
-	return 0;
 }
 
-static int end_sync_write(struct bio *bio, unsigned int bytes_done, int error)
+static void end_sync_write(struct bio *bio, int error)
 {
 	int uptodate = test_bit(BIO_UPTODATE, &bio->bi_flags);
 	r10bio_t * r10_bio = (r10bio_t *)(bio->bi_private);
@@ -1203,9 +1192,6 @@ static int end_sync_write(struct bio *bio, unsigned int bytes_done, int error)
 	conf_t *conf = mddev_to_conf(mddev);
 	int i,d;
 
-	if (bio->bi_size)
-		return 1;
-
 	for (i = 0; i < conf->copies; i++)
 		if (r10_bio->devs[i].bio == bio)
 			break;
@@ -1228,7 +1214,6 @@ static int end_sync_write(struct bio *bio, unsigned int bytes_done, int error)
 		}
 	}
 	rdev_dec_pending(conf->mirrors[d].rdev, mddev);
-	return 0;
 }
 
 /*
@@ -1374,7 +1359,7 @@ static void recovery_request_write(mddev_t *mddev, r10bio_t *r10_bio)
 	if (test_bit(R10BIO_Uptodate, &r10_bio->state))
 		generic_make_request(wbio);
 	else
-		bio_endio(wbio, wbio->bi_size, -EIO);
+		bio_endio(wbio, -EIO);
 }