Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6

[cascardo/linux.git] / drivers / ide / pci / aec62xx.c

diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c
index 19ec421..7f4d185 100644 (file)
--- a/drivers/ide/pci/aec62xx.c
+++ b/drivers/ide/pci/aec62xx.c
@@ -202,6 +202,7 @@ static const struct ide_port_info aec62xx_chipsets[] __devinitdata = {
                .enablebits     = {{0x4a,0x02,0x02}, {0x4a,0x04,0x04}},
                .host_flags     = IDE_HFLAG_SERIALIZE |
                                  IDE_HFLAG_NO_ATAPI_DMA |
+                                 IDE_HFLAG_ABUSE_SET_DMA_MODE |
                                  IDE_HFLAG_OFF_BOARD,
                .pio_mask       = ATA_PIO4,
                .mwdma_mask     = ATA_MWDMA2,
@@ -211,6 +212,7 @@ static const struct ide_port_info aec62xx_chipsets[] __devinitdata = {
                .init_chipset   = init_chipset_aec62xx,
                .init_hwif      = init_hwif_aec62xx,
                .host_flags     = IDE_HFLAG_NO_ATAPI_DMA | IDE_HFLAG_NO_AUTODMA |
+                                 IDE_HFLAG_ABUSE_SET_DMA_MODE |
                                  IDE_HFLAG_OFF_BOARD,
                .pio_mask       = ATA_PIO4,
                .mwdma_mask     = ATA_MWDMA2,
@@ -220,7 +222,8 @@ static const struct ide_port_info aec62xx_chipsets[] __devinitdata = {
                .init_chipset   = init_chipset_aec62xx,
                .init_hwif      = init_hwif_aec62xx,
                .enablebits     = {{0x4a,0x02,0x02}, {0x4a,0x04,0x04}},
-               .host_flags     = IDE_HFLAG_NO_ATAPI_DMA,
+               .host_flags     = IDE_HFLAG_NO_ATAPI_DMA |
+                                 IDE_HFLAG_ABUSE_SET_DMA_MODE,
                .pio_mask       = ATA_PIO4,
                .mwdma_mask     = ATA_MWDMA2,
                .udma_mask      = ATA_UDMA4,
@@ -228,7 +231,9 @@ static const struct ide_port_info aec62xx_chipsets[] __devinitdata = {
                .name           = "AEC6280",
                .init_chipset   = init_chipset_aec62xx,
                .init_hwif      = init_hwif_aec62xx,
-               .host_flags     = IDE_HFLAG_NO_ATAPI_DMA | IDE_HFLAG_OFF_BOARD,
+               .host_flags     = IDE_HFLAG_NO_ATAPI_DMA |
+                                 IDE_HFLAG_ABUSE_SET_DMA_MODE |
+                                 IDE_HFLAG_OFF_BOARD,
                .pio_mask       = ATA_PIO4,
                .mwdma_mask     = ATA_MWDMA2,
                .udma_mask      = ATA_UDMA5,
@@ -237,7 +242,9 @@ static const struct ide_port_info aec62xx_chipsets[] __devinitdata = {
                .init_chipset   = init_chipset_aec62xx,
                .init_hwif      = init_hwif_aec62xx,
                .enablebits     = {{0x4a,0x02,0x02}, {0x4a,0x04,0x04}},
-               .host_flags     = IDE_HFLAG_NO_ATAPI_DMA | IDE_HFLAG_OFF_BOARD,
+               .host_flags     = IDE_HFLAG_NO_ATAPI_DMA |
+                                 IDE_HFLAG_ABUSE_SET_DMA_MODE |
+                                 IDE_HFLAG_OFF_BOARD,
                .pio_mask       = ATA_PIO4,
                .mwdma_mask     = ATA_MWDMA2,
                .udma_mask      = ATA_UDMA5,
@@ -260,6 +267,11 @@ static int __devinit aec62xx_init_one(struct pci_dev *dev, const struct pci_devi
 {
        struct ide_port_info d;
        u8 idx = id->driver_data;
+       int err;
+
+       err = pci_enable_device(dev);
+       if (err)
+               return err;
 
        d = aec62xx_chipsets[idx];
 
@@ -272,7 +284,11 @@ static int __devinit aec62xx_init_one(struct pci_dev *dev, const struct pci_devi
                }
        }
 
-       return ide_setup_pci_device(dev, &d);
+       err = ide_setup_pci_device(dev, &d);
+       if (err)
+               pci_disable_device(dev);
+
+       return err;
 }
 
 static const struct pci_device_id aec62xx_pci_tbl[] = {