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path: root/drivers/ide/pci/cmd64x.c
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Diffstat (limited to 'drivers/ide/pci/cmd64x.c')
-rw-r--r--drivers/ide/pci/cmd64x.c15
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/ide/pci/cmd64x.c b/drivers/ide/pci/cmd64x.c
index 3d9c7afc869..92b7b1549b1 100644
--- a/drivers/ide/pci/cmd64x.c
+++ b/drivers/ide/pci/cmd64x.c
@@ -190,14 +190,6 @@ static int cmd64x_get_info (char *buffer, char **addr, off_t offset, int count)
#endif /* defined(DISPLAY_CMD64X_TIMINGS) && defined(CONFIG_PROC_FS) */
/*
- * Registers and masks for easy access by drive index:
- */
-#if 0
-static u8 prefetch_regs[4] = {CNTRL, CNTRL, ARTTIM23, ARTTIM23};
-static u8 prefetch_masks[4] = {CNTRL_DIS_RA0, CNTRL_DIS_RA1, ARTTIM23_DIS_RA2, ARTTIM23_DIS_RA3};
-#endif
-
-/*
* This routine writes the prepared setup/active/recovery counts
* for a drive into the cmd646 chipset registers to active them.
*/
@@ -606,13 +598,6 @@ static unsigned int __devinit init_chipset_cmd64x(struct pci_dev *dev, const cha
pci_read_config_dword(dev, PCI_CLASS_REVISION, &class_rev);
class_rev &= 0xff;
-#ifdef __i386__
- if (dev->resource[PCI_ROM_RESOURCE].start) {
- pci_write_config_dword(dev, PCI_ROM_ADDRESS, dev->resource[PCI_ROM_RESOURCE].start | PCI_ROM_ADDRESS_ENABLE);
- printk(KERN_INFO "%s: ROM enabled at 0x%08lx\n", name, dev->resource[PCI_ROM_RESOURCE].start);
- }
-#endif
-
switch(dev->device) {
case PCI_DEVICE_ID_CMD_643:
break;