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authorAl Viro <viro@zeniv.linux.org.uk>2006-05-27 00:08:25 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2006-05-27 02:26:14 -0400
commitd886cb586f60a5ccf156392f96a39bc52db925d0 (patch)
tree5862de796cf8dfd2f38e30d36cc589a07b5f9d88 /drivers/char/rio/rio.h
parenta8bd60705aa17a998516837d9c1e503ad4cbd7fc (diff)
downloadop-kernel-dev-d886cb586f60a5ccf156392f96a39bc52db925d0.zip
op-kernel-dev-d886cb586f60a5ccf156392f96a39bc52db925d0.tar.gz
[PATCH] trivial annotations in rio
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/char/rio/rio.h')
-rw-r--r--drivers/char/rio/rio.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/rio/rio.h b/drivers/char/rio/rio.h
index b4c9187..1bf3622 100644
--- a/drivers/char/rio/rio.h
+++ b/drivers/char/rio/rio.h
@@ -129,8 +129,8 @@
** RIO_OBJ takes hostp->Caddr and a UNIX pointer to an object and
** returns the offset into the DP RAM area.
*/
-#define RIO_PTR(C,O) (((unsigned char *)(C))+(0xFFFF&(O)))
-#define RIO_OFF(C,O) ((long)(O)-(long)(C))
+#define RIO_PTR(C,O) (((unsigned char __iomem *)(C))+(0xFFFF&(O)))
+#define RIO_OFF(C,O) ((unsigned char __iomem *)(O)-(unsigned char __iomem *)(C))
/*
** How to convert from various different device number formats:
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