On Fri, Aug 15, 2008 at 03:38:49PM +0300, Felipe Balbi wrote:
> So I think until we have a better solution we'll need the attached patch
> to musb_io.h
Another possible solution would be the attached. I think this new
version is a bit better since we won't have to keep adding other
architectures when we find out they provide read/write friends.
=== cut here ===
>From ee8f7e4150e54139613208043561be557f35e3b3 Mon Sep 17 00:00:00 2001
From: Felipe Balbi <felipe.balbi@xxxxxxxxx>
Date: Fri, 15 Aug 2008 10:51:56 +0300
Subject: [PATCH] musb: io: only define read/write stubs if they're not defined yet
For those archs which don't provide read/write friends we
provide our own implementation so musb driver won't break
compilation.
Signed-off-by: Felipe Balbi <felipe.balbi@xxxxxxxxx>
---
drivers/usb/musb/musb_io.h | 13 +++++++++++--
1 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/musb/musb_io.h b/drivers/usb/musb/musb_io.h
index 6bbedae..222f5ab 100644
--- a/drivers/usb/musb/musb_io.h
+++ b/drivers/usb/musb/musb_io.h
@@ -37,21 +37,30 @@
#include <linux/io.h>
-#ifndef CONFIG_ARM
+#ifndef readsl
static inline void readsl(const void __iomem *addr, void *buf, int len)
{ insl((unsigned long)addr, buf, len); }
+#endif
+#ifndef readsw
static inline void readsw(const void __iomem *addr, void *buf, int len)
{ insw((unsigned long)addr, buf, len); }
+#endif
+#ifndef readsb
static inline void readsb(const void __iomem *addr, void *buf, int len)
{ insb((unsigned long)addr, buf, len); }
+#endif
+#ifndef writesl
static inline void writesl(const void __iomem *addr, const void *buf, int len)
{ outsl((unsigned long)addr, buf, len); }
+#endif
+#ifndef writesw
static inline void writesw(const void __iomem *addr, const void *buf, int len)
{ outsw((unsigned long)addr, buf, len); }
+#endif
+#ifndef writesb
static inline void writesb(const void __iomem *addr, const void *buf, int len)
{ outsb((unsigned long)addr, buf, len); }
-
#endif
/* NOTE: these offsets are all in bytes */
--
1.6.0.rc3.6.ga0653
--
balbi
--
To unsubscribe from this list: send the line "unsubscribe linux-arch" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
