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pata_cs5536.c bugfix

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Fix speed negotiation for secondary device.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Martin K. Petersen 2008-02-13 01:41:44 -05:00 committed by Jeff Garzik
parent 7a3a16fe7d
commit b6966a61a8
1 changed files with 4 additions and 4 deletions
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8
drivers/ata/pata_cs5536.c
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@ -40,7 +40,7 @@
#include <asm/msr.h>
#define DRV_NAME "pata_cs5536"
#define DRV_VERSION "0.0.6"
#define DRV_VERSION "0.0.7"
enum {
CFG = 0,
@ -153,8 +153,8 @@ static void cs5536_set_piomode(struct ata_port *ap, struct ata_device *adev)
struct ata_device *pair = ata_dev_pair(adev);
int mode = adev->pio_mode - XFER_PIO_0;
int cmdmode = mode;
int dshift = ap->port_no ? IDE_D1_SHIFT : IDE_D0_SHIFT;
int cshift = ap->port_no ? IDE_CAST_D1_SHIFT : IDE_CAST_D0_SHIFT;
int dshift = adev->devno ? IDE_D1_SHIFT : IDE_D0_SHIFT;
int cshift = adev->devno ? IDE_CAST_D1_SHIFT : IDE_CAST_D0_SHIFT;
u32 dtc, cast, etc;
if (pair)
@ -201,7 +201,7 @@ static void cs5536_set_dmamode(struct ata_port *ap, struct ata_device *adev)
struct pci_dev *pdev = to_pci_dev(ap->host->dev);
u32 dtc, etc;
int mode = adev->dma_mode;
int dshift = ap->port_no ? IDE_D1_SHIFT : IDE_D0_SHIFT;
int dshift = adev->devno ? IDE_D1_SHIFT : IDE_D0_SHIFT;
if (mode >= XFER_UDMA_0) {
cs5536_read(pdev, ETC, &etc);