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yaml
---
r: 68254
b: refs/heads/master
c: dfcb760
h: refs/heads/master
v: v3
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Paul Mundt committed Sep 21, 2007
1 parent ad7c3dc commit 566f16a
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Showing 3 changed files with 5 additions and 34 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: ded5431ff311d963888ac951131a04fe7633aa79
refs/heads/master: dfcb76089ada89a5520ad8544440799e75f01227
29 changes: 4 additions & 25 deletions trunk/arch/sh/boards/se/7206/io.c
Original file line number Diff line number Diff line change
Expand Up @@ -26,22 +26,22 @@ static inline void delay(void)
static inline volatile __u16 *
port2adr(unsigned int port)
{
if (port >= 0x2000)
if (port >= 0x2000 && port < 0x2020)
return (volatile __u16 *) (PA_MRSHPC + (port - 0x2000));
else if (port >= 0x300 || port < 0x310)
else if (port >= 0x300 && port < 0x310)
return (volatile __u16 *) (PA_SMSC + (port - 0x300));
}

unsigned char se7206_inb(unsigned long port)
{
return (*port2adr(port))&0xff;
return (*port2adr(port)) & 0xff;
}

unsigned char se7206_inb_p(unsigned long port)
{
unsigned long v;

v = (*port2adr(port))&0xff;
v = (*port2adr(port)) & 0xff;
delay();
return v;
}
Expand All @@ -51,12 +51,6 @@ unsigned short se7206_inw(unsigned long port)
return *port2adr(port);;
}

unsigned int se7206_inl(unsigned long port)
{
maybebadio(port);
return 0;
}

void se7206_outb(unsigned char value, unsigned long port)
{
*(port2adr(port)) = value;
Expand All @@ -73,11 +67,6 @@ void se7206_outw(unsigned short value, unsigned long port)
*port2adr(port) = value;
}

void se7206_outl(unsigned int value, unsigned long port)
{
maybebadio(port);
}

void se7206_insb(unsigned long port, void *addr, unsigned long count)
{
volatile __u16 *p = port2adr(port);
Expand All @@ -95,11 +84,6 @@ void se7206_insw(unsigned long port, void *addr, unsigned long count)
*ap++ = *p;
}

void se7206_insl(unsigned long port, void *addr, unsigned long count)
{
maybebadio(port);
}

void se7206_outsb(unsigned long port, const void *addr, unsigned long count)
{
volatile __u16 *p = port2adr(port);
Expand All @@ -116,8 +100,3 @@ void se7206_outsw(unsigned long port, const void *addr, unsigned long count)
while (count--)
*p = *ap++;
}

void se7206_outsl(unsigned long port, const void *addr, unsigned long count)
{
maybebadio(port);
}
8 changes: 0 additions & 8 deletions trunk/arch/sh/boards/se/7206/setup.c
Original file line number Diff line number Diff line change
Expand Up @@ -6,9 +6,7 @@
* Copyright (C) 2007 Paul Mundt
*
* Hitachi 7206 SolutionEngine Support.
*
*/

#include <linux/init.h>
#include <linux/platform_device.h>
#include <asm/se7206.h>
Expand Down Expand Up @@ -81,24 +79,18 @@ static struct sh_machine_vector mv_se __initmv = {
.mv_nr_irqs = 256,
.mv_inb = se7206_inb,
.mv_inw = se7206_inw,
.mv_inl = se7206_inl,
.mv_outb = se7206_outb,
.mv_outw = se7206_outw,
.mv_outl = se7206_outl,

.mv_inb_p = se7206_inb_p,
.mv_inw_p = se7206_inw,
.mv_inl_p = se7206_inl,
.mv_outb_p = se7206_outb_p,
.mv_outw_p = se7206_outw,
.mv_outl_p = se7206_outl,

.mv_insb = se7206_insb,
.mv_insw = se7206_insw,
.mv_insl = se7206_insl,
.mv_outsb = se7206_outsb,
.mv_outsw = se7206_outsw,
.mv_outsl = se7206_outsl,

.mv_init_irq = init_se7206_IRQ,
};

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