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Diffstat (limited to 'arch/m32r/kernel/io_opsput.c')
-rw-r--r--arch/m32r/kernel/io_opsput.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/m32r/kernel/io_opsput.c b/arch/m32r/kernel/io_opsput.c
index e34951e8156..4793bd18e11 100644
--- a/arch/m32r/kernel/io_opsput.c
+++ b/arch/m32r/kernel/io_opsput.c
@@ -36,7 +36,7 @@ extern void pcc_iowrite_word(int, unsigned long, void *, size_t, size_t, int);
static inline void *_port2addr(unsigned long port)
{
- return (void *)(port + NONCACHE_OFFSET);
+ return (void *)(port | (NONCACHE_OFFSET));
}
/*
@@ -44,11 +44,11 @@ static inline void *_port2addr(unsigned long port)
* from 0x10000000 to 0x13ffffff on physical address.
* The base address of LAN controller(LAN91C111) is 0x300.
*/
-#define LAN_IOSTART 0x300
-#define LAN_IOEND 0x320
+#define LAN_IOSTART 0xa0000300
+#define LAN_IOEND 0xa0000320
static inline void *_port2addr_ne(unsigned long port)
{
- return (void *)(port + NONCACHE_OFFSET + 0x10000000);
+ return (void *)(port + 0x10000000);
}
static inline void *_port2addr_usb(unsigned long port)
{