diff options
| author | Alan Cox <alan@redhat.com> | 2007-07-19 23:11:54 (GMT) |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-07-19 23:11:54 (GMT) |
| commit | 9702b5d5c26be12d376e1baf2a8e5b82e6c06b66 (patch) | |
| tree | 58e37c85d121fd01c845e2c121d662c8df0a0135 /drivers/ide/pci/hpt34x.c | |
| parent | c82d72f5c521434c36b9550b3ac6601eb8167687 (diff) | |
| download | linux-fsl-qoriq-9702b5d5c26be12d376e1baf2a8e5b82e6c06b66.tar.xz | |
ide: Stop mapping ROMs
Various old IDE drivers go mapping ROM devices for no apparent reason and
without using the ROM mapping API we now have. They don't actually use
the ROM they map and the new libata drivers are happy without it being
mapped so rather than port them lets just junk it for the next -rc1.
Signed-off-by: Alan Cox <alan@redhat.com>
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Cc: Andrew Morton <akpm@osdl.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/hpt34x.c')
| -rw-r--r-- | drivers/ide/pci/hpt34x.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c index 2c24c3d..64f1974 100644 --- a/drivers/ide/pci/hpt34x.c +++ b/drivers/ide/pci/hpt34x.c @@ -120,17 +120,10 @@ static unsigned int __devinit init_chipset_hpt34x(struct pci_dev *dev, const cha pci_write_config_byte(dev, HPT34X_PCI_INIT_REG, 0x00); pci_read_config_word(dev, PCI_COMMAND, &cmd); - if (cmd & PCI_COMMAND_MEMORY) { - if (pci_resource_start(dev, PCI_ROM_RESOURCE)) { - pci_write_config_dword(dev, PCI_ROM_ADDRESS, - dev->resource[PCI_ROM_RESOURCE].start | PCI_ROM_ADDRESS_ENABLE); - printk(KERN_INFO "HPT345: ROM enabled at 0x%08lx\n", - (unsigned long)dev->resource[PCI_ROM_RESOURCE].start); - } + if (cmd & PCI_COMMAND_MEMORY) pci_write_config_byte(dev, PCI_LATENCY_TIMER, 0xF0); - } else { + else pci_write_config_byte(dev, PCI_LATENCY_TIMER, 0x20); - } /* * Since 20-23 can be assigned and are R/W, we correct them. |