1 files changed, 4 insertions, 16 deletions

diff --git a/drivers/ata/pata_sis.c b/drivers/ata/pata_sis.c
index 2e555168b431..17791e2785f9 100644
--- a/drivers/ata/pata_sis.c
+++ b/drivers/ata/pata_sis.c
@@ -34,7 +34,7 @@
 #include <linux/ata.h>
 
 #define DRV_NAME        "pata_sis"
-#define DRV_VERSION     "0.4.3"
+#define DRV_VERSION     "0.4.4"
 
 struct sis_chipset {
         u16 device;                     /* PCI host ID */
@@ -74,11 +74,9 @@ static int sis_133_pre_reset(struct ata_port *ap)
         struct pci_dev *pdev = to_pci_dev(ap->host->dev);
         u16 tmp;
 
-        if (!pci_test_config_bits(pdev, &sis_enable_bits[ap->port_no])) {
-                ata_port_disable(ap);
-                printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
-                return 0;
-        }
+        if (!pci_test_config_bits(pdev, &sis_enable_bits[ap->port_no]))
+                return -ENOENT;
+
         /* The top bit of this register is the cable detect bit */
         pci_read_config_word(pdev, 0x50 + 2 * ap->port_no, &tmp);
         if (tmp & 0x8000)
@@ -575,8 +573,6 @@ static const struct ata_port_operations sis_133_ops = {
         .qc_issue               = ata_qc_issue_prot,
         .data_xfer              = ata_pio_data_xfer,
 
-        .eng_timeout            = ata_eng_timeout,
-
         .irq_handler            = ata_interrupt,
         .irq_clear              = ata_bmdma_irq_clear,
 
@@ -610,8 +606,6 @@ static const struct ata_port_operations sis_133_early_ops = {
         .qc_issue               = ata_qc_issue_prot,
         .data_xfer              = ata_pio_data_xfer,
 
-        .eng_timeout            = ata_eng_timeout,
-
         .irq_handler            = ata_interrupt,
         .irq_clear              = ata_bmdma_irq_clear,
 
@@ -646,8 +640,6 @@ static const struct ata_port_operations sis_100_ops = {
         .qc_issue               = ata_qc_issue_prot,
         .data_xfer              = ata_pio_data_xfer,
 
-        .eng_timeout            = ata_eng_timeout,
-
         .irq_handler            = ata_interrupt,
         .irq_clear              = ata_bmdma_irq_clear,
 
@@ -681,8 +673,6 @@ static const struct ata_port_operations sis_66_ops = {
         .qc_issue               = ata_qc_issue_prot,
         .data_xfer              = ata_pio_data_xfer,
 
-        .eng_timeout            = ata_eng_timeout,
-
         .irq_handler            = ata_interrupt,
         .irq_clear              = ata_bmdma_irq_clear,
 
@@ -716,8 +706,6 @@ static const struct ata_port_operations sis_old_ops = {
         .qc_issue               = ata_qc_issue_prot,
         .data_xfer              = ata_pio_data_xfer,
 
-        .eng_timeout            = ata_eng_timeout,
-
         .irq_handler            = ata_interrupt,
         .irq_clear              = ata_bmdma_irq_clear,