ide: set/clear drive->waiting_for_dma flag in the core code

Set/clear drive->waiting_for_dma flag in the core code
instead of in ->dma_setup and ->dma_end methods.

There should be no functional changes caused by this patch.

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/ide/sc1200.c b/drivers/ide/sc1200.c
index d9c47034bedd..13e3988f00f0 100644
--- a/drivers/ide/sc1200.c
+++ b/drivers/ide/sc1200.c
@@ -183,8 +183,6 @@ static int sc1200_dma_end(ide_drive_t *drive)
         outb(dma_stat|0x1b, dma_base+2);        /* clear the INTR & ERROR bits */
         outb(inb(dma_base)&~1, dma_base);       /* !! DO THIS HERE !! stop DMA */
 
-        drive->waiting_for_dma = 0;
-
         return (dma_stat & 7) != 4;             /* verify good DMA status */
 }