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 <lethal@linux-sh.org>
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@ -30,6 +30,8 @@ port2adr(unsigned int port)
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return (volatile __u16 *) (PA_MRSHPC + (port - 0x2000));
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else if (port >= 0x300 && port < 0x310)
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return (volatile __u16 *) (PA_SMSC + (port - 0x300));
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return (volatile __u16 *)port;
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}
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unsigned char se7206_inb(unsigned long port)
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