From: Adrian Bunk <[EMAIL PROTECTED]>
This patch makes the needlessly global num_pages_spanned() static.
Signed-off-by: Adrian Bunk <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
---
drivers/dma/iovlock.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN
drivers/dma/iovlock.c~drivers-dma-iovlockc-make-num_pages_spanned-static
drivers/dma/iovlock.c
--- a/drivers/dma/iovlock.c~drivers-dma-iovlockc-make-num_pages_spanned-static
+++ a/drivers/dma/iovlock.c
@@ -31,7 +31,7 @@
#include <asm/io.h>
#include <asm/uaccess.h>
-int num_pages_spanned(struct iovec *iov)
+static int num_pages_spanned(struct iovec *iov)
{
return
((PAGE_ALIGN((unsigned long)iov->iov_base + iov->iov_len) -
_
-
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