From f06d9a2b52e246a66b606130cea3f0d7b7be17a7 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Thu, 23 Apr 2009 11:05:19 +0900 Subject: block: replace end_request() with [__]blk_end_request_cur() end_request() has been kept around for backward compatibility; however, it's about time for it to go away. * There aren't too many users left. * Its use of @updtodate is pretty confusing. * In some cases, newer code ends up using mixture of end_request() and [__]blk_end_request[_all](), which is way too confusing. So, add [__]blk_end_request_cur() and replace end_request() with it. Most conversions are straightforward. Noteworthy ones are... * paride/pcd: next_request() updated to take 0/-errno instead of 1/0. * paride/pf: pf_end_request() and next_request() updated to take 0/-errno instead of 1/0. * xd: xd_readwrite() updated to return 0/-errno instead of 1/0. * mtd/mtd_blkdevs: blktrans_discard_request() updated to return 0/-errno instead of 1/0. Unnecessary local variable res initialization removed from mtd_blktrans_thread(). [ Impact: cleanup ] Signed-off-by: Tejun Heo Acked-by: Joerg Dorchain Acked-by: Geert Uytterhoeven Acked-by: Grant Likely Acked-by: Laurent Vivier Cc: Tim Waugh Cc: Stephen Rothwell Cc: Paul Mackerras Cc: Jeremy Fitzhardinge Cc: Markus Lidel Cc: David Woodhouse Cc: Pete Zaitcev Cc: unsik Kim --- drivers/block/amiflop.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'drivers/block/amiflop.c') diff --git a/drivers/block/amiflop.c b/drivers/block/amiflop.c index 8df436ff7068..b99a2a606d02 100644 --- a/drivers/block/amiflop.c +++ b/drivers/block/amiflop.c @@ -1359,7 +1359,7 @@ static void redo_fd_request(void) #endif block = CURRENT->sector + cnt; if ((int)block > floppy->blocks) { - end_request(CURRENT, 0); + __blk_end_request_cur(CURRENT, -EIO); goto repeat; } @@ -1373,11 +1373,11 @@ static void redo_fd_request(void) if ((rq_data_dir(CURRENT) != READ) && (rq_data_dir(CURRENT) != WRITE)) { printk(KERN_WARNING "do_fd_request: unknown command\n"); - end_request(CURRENT, 0); + __blk_end_request_cur(CURRENT, -EIO); goto repeat; } if (get_track(drive, track) == -1) { - end_request(CURRENT, 0); + __blk_end_request_cur(CURRENT, -EIO); goto repeat; } @@ -1391,7 +1391,7 @@ static void redo_fd_request(void) /* keep the drive spinning while writes are scheduled */ if (!fd_motor_on(drive)) { - end_request(CURRENT, 0); + __blk_end_request_cur(CURRENT, -EIO); goto repeat; } /* @@ -1410,7 +1410,7 @@ static void redo_fd_request(void) CURRENT->nr_sectors -= CURRENT->current_nr_sectors; CURRENT->sector += CURRENT->current_nr_sectors; - end_request(CURRENT, 1); + __blk_end_request_cur(CURRENT, 0); goto repeat; } -- cgit v1.2.3