diff options
| author | Adrian Bunk <bunk@stusta.de> | 2006-07-03 22:27:20 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2006-07-03 22:27:20 -0400 |
| commit | 56e0873b7b146564a0c36e225624f5a9b2d63791 (patch) | |
| tree | 6a7049712cf02a7e6e5b85277e4dd56e41aeea1e /drivers/dma | |
| parent | 882d02d6fb040a246b005305ffeb790bb5ce80ad (diff) | |
[IOAT]: drivers/dma/iovlock.c: make num_pages_spanned() static
This patch makes the needlessly global num_pages_spanned() static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/iovlock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/iovlock.c b/drivers/dma/iovlock.c index 5ed327e453a2..d637555a833b 100644 --- a/drivers/dma/iovlock.c +++ b/drivers/dma/iovlock.c | |||
| @@ -31,7 +31,7 @@ | |||
| 31 | #include <asm/io.h> | 31 | #include <asm/io.h> |
| 32 | #include <asm/uaccess.h> | 32 | #include <asm/uaccess.h> |
| 33 | 33 | ||
| 34 | int num_pages_spanned(struct iovec *iov) | 34 | static int num_pages_spanned(struct iovec *iov) |
| 35 | { | 35 | { |
| 36 | return | 36 | return |
| 37 | ((PAGE_ALIGN((unsigned long)iov->iov_base + iov->iov_len) - | 37 | ((PAGE_ALIGN((unsigned long)iov->iov_base + iov->iov_len) - |