From 7b905994ce0bd332afc5ebc30ce9afa60d23c6e2 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Fri, 25 Jan 2008 22:17:19 +0100 Subject: ide: cleanup ide_set_dma() * ->dma_off_quietly is always called before ide_set_dma() so the call can be moved inside ide_set_dma(). * ide_dma_check() doesn't touch hardware so ->dma_off_quietly call for 'rc == -1' case is redundant, remove it. * '0' and '-1' are the only values returned by ide_dma_check() so remove dead code for other cases. There should be no functionality changes caused by this patch. Acked-by: Sergei Shtylyov Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ide.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/ide/ide.c') diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index 00ef6ec..c6d4f63 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -851,7 +851,6 @@ int set_using_dma(ide_drive_t *drive, int arg) err = 0; if (arg) { - hwif->dma_off_quietly(drive); if (ide_set_dma(drive)) err = -EIO; } else -- cgit v1.1