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Diffstat (limited to 'Documentation/video4linux/v4lgrab.c')
| -rw-r--r-- | Documentation/video4linux/v4lgrab.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/video4linux/v4lgrab.c b/Documentation/video4linux/v4lgrab.c index 05769cff100..c8ded175796 100644 --- a/Documentation/video4linux/v4lgrab.c +++ b/Documentation/video4linux/v4lgrab.c @@ -89,7 +89,7 @@ } \ } -int get_brightness_adj(unsigned char *image, long size, int *brightness) { +static int get_brightness_adj(unsigned char *image, long size, int *brightness) { long i, tot = 0; for (i=0;i<size*3;i++) tot += image[i]; |