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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-10-13 23:39:40 +0400
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-10-13 23:39:40 +0400
commit123995b97136cb41fa282f0ed2385f2c8066df96 (patch)
tree39b994f29bac4dc931be9abdde1e7f5412692856 /drivers/ide/ide-dma.c
parent8595259ccb6a13b9aab31832ce874d157064d256 (diff)
downloadlinux-123995b97136cb41fa282f0ed2385f2c8066df96.tar.xz
ide: use 'drive->dn & 1' instead of drive->select.b.unit
* Call ide_port_init_devices() in ide_host_register() also if 'struct ide_port_info *d' is not available. * Init drive->dn in ide_port_init_devices() instead of ide_probe_port() so it is valid also in ->init_dev. * Pass device number to ide_dev_apply_params(). * Use 'drive->dn & 1' instead of drive->select.b.unit. 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.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c
index 82fa6107434b..d5934fc8f85f 100644
--- a/drivers/ide/ide-dma.c
+++ b/drivers/ide/ide-dma.c
@@ -370,7 +370,7 @@ static int dma_timer_expiry (ide_drive_t *drive)
void ide_dma_host_set(ide_drive_t *drive, int on)
{
ide_hwif_t *hwif = HWIF(drive);
- u8 unit = (drive->select.b.unit & 0x01);
+ u8 unit = drive->dn & 1;
u8 dma_stat = hwif->tp_ops->read_sff_dma_status(hwif);
if (on)