From: Joe Perches <j...@perches.com>
Use the same indirection as the other arcnet_<I/O> macros.
Neither of these new macros add the BUS_ALIGN use for 8 bit devices
on 16 bit busses.
Signed-off-by: Joe Perches <j...@perches.com>
Signed-off-by: Michael Grzeschik <m.grzesc...@pengutronix.de>
---
drivers/net/arcnet/arcdevice.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/net/arcnet/arcdevice.h b/drivers/net/arcnet/arcdevice.h
index 4afa32b..a05a77d 100644
--- a/drivers/net/arcnet/arcdevice.h
+++ b/drivers/net/arcnet/arcdevice.h
@@ -373,5 +373,10 @@ void arcnet_timeout(struct net_device *dev);
#define arcnet_outsw(addr, offset, buffer, count) \
outsw((addr) + BUS_ALIGN * (offset), buffer, count)
+#define arcnet_readb(addr, offset) \
+ readb((addr) + (offset))
+#define arcnet_writeb(value, addr, offset) \
+ writeb(value, (addr) + (offset))
+
#endif /* __KERNEL__ */
#endif /* _LINUX_ARCDEVICE_H */
--
2.5.1
--
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