From 8f3dc1371efb5fd5f1dc02b2a01da589f2d220a0 Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Tue, 18 Sep 2007 15:41:39 +0900 Subject: [PATCH] sh: se7206: Handle non-SuperIO I/O ports. This fixes up the port calculation logic for non-SuperIO accesses, before these were always matching the MRSHPC base, now just make sure the original port is handed back if it's not in the I/O port range. Signed-off-by: Paul Mundt --- arch/sh/boards/se/7206/io.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/sh/boards/se/7206/io.c b/arch/sh/boards/se/7206/io.c index eb30dc2df96f..1308e618e044 100644 --- a/arch/sh/boards/se/7206/io.c +++ b/arch/sh/boards/se/7206/io.c @@ -30,6 +30,8 @@ port2adr(unsigned int port) return (volatile __u16 *) (PA_MRSHPC + (port - 0x2000)); else if (port >= 0x300 && port < 0x310) return (volatile __u16 *) (PA_SMSC + (port - 0x300)); + + return (volatile __u16 *)port; } unsigned char se7206_inb(unsigned long port)