cmd64x: use ide_get_pair_dev() helper
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>
diff --git a/drivers/ide/cmd64x.c b/drivers/ide/cmd64x.c
index d1fc198..265cf92 100644
--- a/drivers/ide/cmd64x.c
+++ b/drivers/ide/cmd64x.c
@@ -138,10 +138,12 @@
* the slowest address setup timing ourselves.
*/
if (hwif->channel) {
- ide_drive_t *drives = hwif->drives;
+ ide_drive_t *pair = ide_get_pair_dev(drive);
drive->drive_data = setup_count;
- setup_count = max(drives[0].drive_data, drives[1].drive_data);
+
+ if (pair)
+ setup_count = max_t(u8, setup_count, pair->drive_data);
}
if (setup_count > 5) /* shouldn't actually happen... */