X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fata%2Fsata_via.c;h=842ccf6012244e0ade2b2d3b46655c820fd4595c;hb=2f5344b1be57e63b6a3bfa19e69c5cd84f031edb;hp=598e6a26a481a7934d8ae14121e395844c1f22dd;hpb=db7ce76f6b3dfc119ab2f03e5e7784afc9cf2f05;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/ata/sata_via.c b/drivers/ata/sata_via.c
index 598e6a26a48..842ccf60122 100644
--- a/drivers/ata/sata_via.c
+++ b/drivers/ata/sata_via.c
@@ -78,8 +78,7 @@ static u32 svia_scr_read (struct ata_port *ap, unsigned int sc_reg);
 static void svia_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val);
 static void svia_noop_freeze(struct ata_port *ap);
 static void vt6420_error_handler(struct ata_port *ap);
-static void vt6421_sata_error_handler(struct ata_port *ap);
-static void vt6421_pata_error_handler(struct ata_port *ap);
+static int vt6421_pata_cable_detect(struct ata_port *ap);
 static void vt6421_set_pio_mode(struct ata_port *ap, struct ata_device *adev);
 static void vt6421_set_dma_mode(struct ata_port *ap, struct ata_device *adev);
 static int vt6421_port_start(struct ata_port *ap);
@@ -172,8 +171,9 @@ static const struct ata_port_operations vt6421_pata_ops = {
 
 	.freeze			= ata_bmdma_freeze,
 	.thaw			= ata_bmdma_thaw,
-	.error_handler		= vt6421_pata_error_handler,
+	.error_handler		= ata_bmdma_error_handler,
 	.post_internal_cmd	= ata_bmdma_post_internal_cmd,
+	.cable_detect		= vt6421_pata_cable_detect,
 
 	.irq_handler		= ata_interrupt,
 	.irq_clear		= ata_bmdma_irq_clear,
@@ -203,8 +203,9 @@ static const struct ata_port_operations vt6421_sata_ops = {
 
 	.freeze			= ata_bmdma_freeze,
 	.thaw			= ata_bmdma_thaw,
-	.error_handler		= vt6421_sata_error_handler,
+	.error_handler		= ata_bmdma_error_handler,
 	.post_internal_cmd	= ata_bmdma_post_internal_cmd,
+	.cable_detect		= ata_cable_sata,
 
 	.irq_handler		= ata_interrupt,
 	.irq_clear		= ata_bmdma_irq_clear,
@@ -330,35 +331,15 @@ static void vt6420_error_handler(struct ata_port *ap)
 				  NULL, ata_std_postreset);
 }
 
-static int vt6421_pata_prereset(struct ata_port *ap)
+static int vt6421_pata_cable_detect(struct ata_port *ap)
 {
 	struct pci_dev *pdev = to_pci_dev(ap->host->dev);
 	u8 tmp;
 
 	pci_read_config_byte(pdev, PATA_UDMA_TIMING, &tmp);
 	if (tmp & 0x10)
-		ap->cbl = ATA_CBL_PATA40;
-	else
-		ap->cbl = ATA_CBL_PATA80;
-	return 0;
-}
-
-static void vt6421_pata_error_handler(struct ata_port *ap)
-{
-	return ata_bmdma_drive_eh(ap, vt6421_pata_prereset, ata_std_softreset,
-				  NULL, ata_std_postreset);
-}
-
-static int vt6421_sata_prereset(struct ata_port *ap)
-{
-	ap->cbl = ATA_CBL_SATA;
-	return 0;
-}
-
-static void vt6421_sata_error_handler(struct ata_port *ap)
-{
-	return ata_bmdma_drive_eh(ap, vt6421_sata_prereset, ata_std_softreset,
-				  NULL, ata_std_postreset);
+		return ATA_CBL_PATA40;
+	return ATA_CBL_PATA80;
 }
 
 static void vt6421_set_pio_mode(struct ata_port *ap, struct ata_device *adev)