diff options
| author | Bjorn Helgaas <bjorn.helgaas@hp.com> | 2008-12-09 16:12:32 -0700 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-01-07 11:12:52 -0800 |
| commit | 6aa6e4981741013e4a8c7c3ee7b90c24e89fae24 (patch) | |
| tree | b9b3c6f7414759681525427fc00e14d53530be7a /arch/sh/drivers/pci/pci.c | |
| parent | f14d766a1a438fdc69d04b876965d6b26b071f14 (diff) | |
PCI: sh: use generic pci_swizzle_interrupt_pin()
Use the generic pci_swizzle_interrupt_pin() instead of arch-specific code.
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'arch/sh/drivers/pci/pci.c')
| -rw-r--r-- | arch/sh/drivers/pci/pci.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c index d3839e609aac..aea3b6b3033a 100644 --- a/arch/sh/drivers/pci/pci.c +++ b/arch/sh/drivers/pci/pci.c @@ -21,17 +21,12 @@ #include <linux/init.h> #include <asm/io.h> -static inline u8 bridge_swizzle(u8 pin, u8 slot) -{ - return (((pin - 1) + slot) % 4) + 1; -} - static u8 __init simple_swizzle(struct pci_dev *dev, u8 *pinp) { u8 pin = *pinp; while (dev->bus->parent) { - pin = bridge_swizzle(pin, PCI_SLOT(dev->devfn)); + pin = pci_swizzle_interrupt_pin(dev, pin); /* Move up the chain of bridges. */ dev = dev->bus->self; } |