1 files changed, 26 insertions, 29 deletions

diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c
index 470e06bd3f2d..0b0c08298348 100644
--- a/drivers/ide/pci/hpt34x.c
+++ b/drivers/ide/pci/hpt34x.c
@@ -125,51 +125,48 @@ static unsigned int __devinit init_chipset_hpt34x(struct pci_dev *dev, const cha
 
 static void __devinit init_hwif_hpt34x(ide_hwif_t *hwif)
 {
-        u16 pcicmd = 0;
-
         hwif->set_pio_mode = &hpt34x_set_pio_mode;
         hwif->set_dma_mode = &hpt34x_set_mode;
 
         hwif->drives[0].autotune = 1;
         hwif->drives[1].autotune = 1;
+}
 
-        pci_read_config_word(hwif->pci_dev, PCI_COMMAND, &pcicmd);
-
-        if (!hwif->dma_base)
-                return;
-
+static ide_pci_device_t hpt34x_chipsets[] __devinitdata = {
+        { /* 0 */
+                .name           = "HPT343",
+                .init_chipset   = init_chipset_hpt34x,
+                .init_hwif      = init_hwif_hpt34x,
+                .extra          = 16,
+                .host_flags     = IDE_HFLAG_NO_ATAPI_DMA |
+                                  IDE_HFLAG_NO_AUTODMA,
+                .pio_mask       = ATA_PIO5,
+        },
+        { /* 1 */
+                .name           = "HPT345",
+                .init_chipset   = init_chipset_hpt34x,
+                .init_hwif      = init_hwif_hpt34x,
+                .extra          = 16,
+                .host_flags     = IDE_HFLAG_NO_ATAPI_DMA |
+                                  IDE_HFLAG_NO_AUTODMA |
+                                  IDE_HFLAG_OFF_BOARD,
+                .pio_mask       = ATA_PIO5,
 #ifdef CONFIG_HPT34X_AUTODMA
-        if ((pcicmd & PCI_COMMAND_MEMORY) == 0)
-                return;
-
-        hwif->ultra_mask = 0x07;
-        hwif->mwdma_mask = 0x07;
-        hwif->swdma_mask = 0x07;
+                .swdma_mask     = ATA_SWDMA2,
+                .mwdma_mask     = ATA_MWDMA2,
+                .udma_mask      = ATA_UDMA2,
 #endif
-}
-
-static ide_pci_device_t hpt34x_chipset __devinitdata = {
-        .name           = "HPT34X",
-        .init_chipset   = init_chipset_hpt34x,
-        .init_hwif      = init_hwif_hpt34x,
-        .extra          = 16,
-        .host_flags     = IDE_HFLAG_NO_ATAPI_DMA | IDE_HFLAG_NO_AUTODMA,
-        .pio_mask       = ATA_PIO5,
+        }
 };
 
 static int __devinit hpt34x_init_one(struct pci_dev *dev, const struct pci_device_id *id)
 {
-        ide_pci_device_t *d = &hpt34x_chipset;
-        static char *chipset_names[] = {"HPT343", "HPT345"};
+        ide_pci_device_t *d;
         u16 pcicmd = 0;
 
         pci_read_config_word(dev, PCI_COMMAND, &pcicmd);
 
-        d->name = chipset_names[(pcicmd & PCI_COMMAND_MEMORY) ? 1 : 0];
-        if (pcicmd & PCI_COMMAND_MEMORY)
-                d->host_flags |= IDE_HFLAG_OFF_BOARD;
-        else
-                d->host_flags &= ~IDE_HFLAG_OFF_BOARD;
+        d = &hpt34x_chipsets[(pcicmd & PCI_COMMAND_MEMORY) ? 1 : 0];
 
         return ide_setup_pci_device(dev, d);
 }