From: Tejun Heo <htejun@gmail.com>
Date: Mon, 6 Aug 2007 17:43:27 +0000 (+0900)
Subject: [PATCH] ata_piix: update map 10b for ich8m
X-Git-Tag: v2.6.20.17~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f0ce9d8f0be71fd690db1d37ab44fc026a4ae2b6;p=thirdparty%2Fkernel%2Fstable.git

[PATCH] ata_piix: update map 10b for ich8m

Fix map entry 10b for ich8.  It's [P0 P2 IDE IDE] like ich6 / ich6m.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Acked-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Willy Tarreau <w@1wt.eu>
---

diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index 57c0db3e099bd..0c646dc68f0a5 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -431,7 +431,7 @@ static const struct piix_map_db ich8_map_db = {
 		/* PM   PS   SM   SS       MAP */
 		{  P0,  P2,  P1,  P3 }, /* 00b (hardwired when in AHCI) */
 		{  RV,  RV,  RV,  RV },
-		{  IDE,  IDE,  NA,  NA }, /* 10b (IDE mode) */
+		{  P0,  P2, IDE, IDE }, /* 10b (IDE mode) */
 		{  RV,  RV,  RV,  RV },
 	},
 };