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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-23 19:55:52 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-23 19:55:52 +0200
commitb73c7ee25da6133f97f47ffd3557288417da7c76 (patch)
tree0d348c81294d246b8417aff6e24502c93b312505 /drivers/ide/ide-dma.c
parentc6dfa867bb45f4bff2e48f3bc89ab1d6a7ab4c21 (diff)
downloadlinux-b73c7ee25da6133f97f47ffd3557288417da7c76.tar.bz2
ide: add ->read_status method
* Remove ide_read_status() inline helper. * Add ->read_status method for reading ATA Status register and use it instead of ->INB. While at it: * Don't use HWGROUP() macro. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-dma.c')
-rw-r--r--drivers/ide/ide-dma.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c
index ac342ebf6c54..ecf60dbbe3e9 100644
--- a/drivers/ide/ide-dma.c
+++ b/drivers/ide/ide-dma.c
@@ -100,10 +100,11 @@ static const struct drive_list_entry drive_blacklist [] = {
ide_startstop_t ide_dma_intr (ide_drive_t *drive)
{
+ ide_hwif_t *hwif = drive->hwif;
u8 stat = 0, dma_stat = 0;
- dma_stat = drive->hwif->dma_ops->dma_end(drive);
- stat = ide_read_status(drive);
+ dma_stat = hwif->dma_ops->dma_end(drive);
+ stat = hwif->read_status(hwif);
if (OK_STAT(stat,DRIVE_READY,drive->bad_wstat|DRQ_STAT)) {
if (!dma_stat) {