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authorLinus Torvalds <torvalds@linux-foundation.org>2008-09-13 14:48:14 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-09-13 14:48:14 -0700
commit7c22a3d853804d2716ef4f90cdd693a83819ba11 (patch)
treeb0f5f71166c85e4178d9b3658be9a2ab35591bd6 /drivers
parent0cb60efd03ed82d02f44a14594714367e59e8abc (diff)
parent97b697a11b07e2ebfa69c488132596cc5eb24119 (diff)
Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: [libata] LBA28/LBA48 off-by-one bug in ata.h sata_inic162x: enable LED blinking ata: duplicate variable sparse warning
Diffstat (limited to 'drivers')
-rw-r--r--drivers/ata/ata_piix.c2
-rw-r--r--drivers/ata/sata_inic162x.c3
2 files changed, 3 insertions, 2 deletions
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index b1d08a8f500..e6b4606e36b 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -1499,7 +1499,7 @@ static int __devinit piix_init_one(struct pci_dev *pdev,
* off.
*/
if (pdev->vendor == PCI_VENDOR_ID_INTEL && pdev->device == 0x2652) {
- int rc = piix_disable_ahci(pdev);
+ rc = piix_disable_ahci(pdev);
if (rc)
return rc;
}
diff --git a/drivers/ata/sata_inic162x.c b/drivers/ata/sata_inic162x.c
index 3ead02fe379..5032c32fa50 100644
--- a/drivers/ata/sata_inic162x.c
+++ b/drivers/ata/sata_inic162x.c
@@ -96,6 +96,7 @@ enum {
PORT_SCR = 0x20,
/* HOST_CTL bits */
+ HCTL_LEDEN = (1 << 3), /* enable LED operation */
HCTL_IRQOFF = (1 << 8), /* global IRQ off */
HCTL_FTHD0 = (1 << 10), /* fifo threshold 0 */
HCTL_FTHD1 = (1 << 11), /* fifo threshold 1*/
@@ -540,7 +541,7 @@ static unsigned int inic_qc_issue(struct ata_queued_cmd *qc)
void __iomem *port_base = inic_port_base(ap);
/* fire up the ADMA engine */
- writew(HCTL_FTHD0, port_base + HOST_CTL);
+ writew(HCTL_FTHD0 | HCTL_LEDEN, port_base + HOST_CTL);
writew(IDMA_CTL_GO, port_base + PORT_IDMA_CTL);
writeb(0, port_base + PORT_CPB_PTQFIFO);