diff --git a/drivers/ide/icside.c b/drivers/ide/icside.c
index 4e16ce68b0630988a574f51270b12a4a49bd3dc5..36da913cc5532051ebbfc4ef260986238f60cbc0 100644
--- a/drivers/ide/icside.c
+++ b/drivers/ide/icside.c
@@ -466,7 +466,7 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec)
 	struct ide_host *host;
 	unsigned int sel = 0;
 	int ret;
-	hw_regs_t hw[2], *hws[] = { &hw[0], NULL, NULL, NULL };
+	hw_regs_t hw[2], *hws[] = { &hw[0], &hw[1], NULL, NULL };
 	struct ide_port_info d = icside_v6_port_info;
 
 	ioc_base = ecardm_iomap(ec, ECARD_RES_IOCFAST, 0, 0);
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index cb942a9b580f6ee66bd9f6d50998a664719625c8..3a53e0834cf798d6bbc7c5fca982d192d1941fd3 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -614,12 +614,6 @@ static ide_startstop_t ide_tape_issue_pc(ide_drive_t *drive,
 {
 	idetape_tape_t *tape = drive->driver_data;
 
-	if (drive->pc->c[0] == REQUEST_SENSE &&
-	    pc->c[0] == REQUEST_SENSE) {
-		printk(KERN_ERR "ide-tape: possible ide-tape.c bug - "
-			"Two request sense in serial were issued\n");
-	}
-
 	if (drive->failed_pc == NULL && pc->c[0] != REQUEST_SENSE)
 		drive->failed_pc = pc;
 
diff --git a/drivers/ide/piix.c b/drivers/ide/piix.c
index 2aa69993306458f0bd2d26b1eada58fdff1af01e..69860dea382071f8886f6db375347537c53b9eb7 100644
--- a/drivers/ide/piix.c
+++ b/drivers/ide/piix.c
@@ -263,6 +263,7 @@ static const struct ich_laptop ich_laptop[] = {
 	{ 0x24CA, 0x1025, 0x003d },	/* ICH4 on ACER TM290 */
 	{ 0x266F, 0x1025, 0x0066 },	/* ICH6 on ACER Aspire 1694WLMi */
 	{ 0x2653, 0x1043, 0x82D8 },	/* ICH6M on Asus Eee 701 */
+	{ 0x27df, 0x104d, 0x900e },	/* ICH7 on Sony TZ-90 */
 	/* end marker */
 	{ 0, }
 };