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can: sja1000: Make sja1000_of_platform selectable and compilable on SPARC 

Signed-off-by: Andreas Larsson <andreas@gaisler.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Andreas Larsson 2012-10-04 15:59:10 +02:00 committed by Marc Kleine-Budde
parent 080f40a6fa
commit 04df251073
2 changed files with 5 additions and 3 deletions
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2
drivers/net/can/sja1000/Kconfig
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@ -21,7 +21,7 @@ config CAN_SJA1000_PLATFORM
config CAN_SJA1000_OF_PLATFORM
tristate "Generic OF Platform Bus based SJA1000 driver"
depends on PPC_OF
depends on OF
---help---
This driver adds support for the SJA1000 chips connected to
the OpenFirmware "platform bus" found on embedded systems with

6
drivers/net/can/sja1000/sja1000_of_platform.c
View File

@ -42,6 +42,8 @@
#include <linux/can/dev.h>
#include <linux/of_platform.h>
#include <linux/of_address.h>
#include <linux/of_irq.h>
#include <asm/prom.h>
#include "sja1000.h"
@ -59,13 +61,13 @@ MODULE_LICENSE("GPL v2");
static u8 sja1000_ofp_read_reg(const struct sja1000_priv *priv, int reg)
{
return in_8(priv->reg_base + reg);
return ioread8(priv->reg_base + reg);
}
static void sja1000_ofp_write_reg(const struct sja1000_priv *priv,
int reg, u8 val)
{
out_8(priv->reg_base + reg, val);
iowrite8(val, priv->reg_base + reg);
}
static int __devexit sja1000_ofp_remove(struct platform_device *ofdev)