From bbe54d78cc59a39f1ef3ffbe70423376ad9aab4c Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Mon, 27 Sep 2010 11:01:32 -0700 Subject: [PATCH] hpt366: fix clock turnaround DPLL clock (0x21) should be used for writes and PCI clock (0x23) for reads, not vice versa. Signed-off-by: Sergei Shtylyov Signed-off-by: David S. Miller --- drivers/ide/hpt366.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/ide/hpt366.c b/drivers/ide/hpt366.c index c613ae1..58c51cd 100644 --- a/drivers/ide/hpt366.c +++ b/drivers/ide/hpt366.c @@ -838,7 +838,7 @@ static void hpt3xxn_set_clock(ide_hwif_t *hwif, u8 mode) static void hpt3xxn_rw_disk(ide_drive_t *drive, struct request *rq) { - hpt3xxn_set_clock(drive->hwif, rq_data_dir(rq) ? 0x23 : 0x21); + hpt3xxn_set_clock(drive->hwif, rq_data_dir(rq) ? 0x21 : 0x23); } /** -- 2.7.4