sh: pci: Use the proper write size for class/sub-class code.

Don't use pci_write_reg() for these, as it defaults to 32-bit. Rather
than using the helper, use __raw_writeb() directly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c
index 63b5151..19bac21 100644 (file)
--- a/arch/sh/drivers/pci/pci-sh7780.c
+++ b/arch/sh/drivers/pci/pci-sh7780.c
@@ -78,8 +78,10 @@ int __init sh7780_pcic_init(struct pci_channel *chan,
 {
        u32 word;
 
-       pci_write_reg(chan, PCI_CLASS_BRIDGE_HOST >> 8, SH7780_PCIBCC);
-       pci_write_reg(chan, PCI_CLASS_BRIDGE_HOST & 0xff, SH7780_PCISUB);
+       __raw_writeb(PCI_CLASS_BRIDGE_HOST >> 8,
+                    chan->reg_base + SH7780_PCIBCC);
+       __raw_writeb(PCI_CLASS_BRIDGE_HOST & 0xff,
+                    chan->reg_base + SH7780_PCISUB);
 
        /* set the command/status bits to:
         * Wait Cycle Control + Parity Enable + Bus Master +