MIPS: MTI: Fix accesses to device registers on MIPS boards

This fixes the remaining problems introduced by
f197465384bf7ef1af184c2ed1a4e268911a91e3 (incorrect access length &
byteswapping in bigendian mode)

Signed-off-by: Chris Dearman <chris@mips.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

diff --git a/arch/mips/mti-malta/malta-int.c b/arch/mips/mti-malta/malta-int.c
index 3e0a9b35ba5cde0019c6b6efa419f1a91613732d..e568d0da060eb5e141321b645cd292ba2d458810 100644 (file)
--- a/arch/mips/mti-malta/malta-int.c
+++ b/arch/mips/mti-malta/malta-int.c
@@ -87,7 +87,7 @@ static inline int mips_pcibios_iack(void)
                dummy = BONITO_PCIMAP_CFG;
                iob();    /* sync */
 
-               irq = readl((u32 *)_pcictrl_bonito_pcicfg);
+               irq = __raw_readl((u32 *)_pcictrl_bonito_pcicfg);
                iob();    /* sync */
                irq &= 0xff;
                BONITO_PCIMAP_CFG = 0;