[PATCH 2/7] cmd640: use ide_get_pair_dev() helper

[Bartlomiej Zolnierkiewicz]

From: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
Subject: [PATCH] cmd640: use ide_get_pair_dev() helper

There should be no functional changes caused by this patch.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
---
 drivers/ide/cmd640.c |    5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

Index: b/drivers/ide/cmd640.c
===================================================================
--- a/drivers/ide/cmd640.c
+++ b/drivers/ide/cmd640.c
@@ -467,11 +467,10 @@ static void program_drive_counts(ide_dri
 	 * so we merge the timings, using the slowest value for each timing.
 	 */
 	if (index > 1) {
-		ide_hwif_t *hwif = drive->hwif;
-		ide_drive_t *peer = &hwif->drives[!(drive->dn & 1)];
+		ide_drive_t *peer = ide_get_pair_dev(drive);
 		unsigned int mate = index ^ 1;
 
-		if (peer->dev_flags & IDE_DFLAG_PRESENT) {
+		if (peer) {
 			if (setup_count < setup_counts[mate])
 				setup_count = setup_counts[mate];
 			if (active_count < active_counts[mate])
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/