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V4L/DVB (4147): Drivers/media/video/pwc/: make code static

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This patch makes the following needlessly global code static:
- pwc-ctrl.c: pwc_get_leds()
- pwc_preferred_compression

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Adrian Bunk
2006-06-23 06:49:34 -03:00
committed by Mauro Carvalho Chehab
parent dc46ace15e
commit b20c3cf0c2
3 changed files with 2 additions and 4 deletions
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2
drivers/media/video/pwc/pwc-ctrl.c
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@@ -925,7 +925,7 @@ int pwc_set_leds(struct pwc_device *pdev, int on_value, int off_value)
return SendControlMsg(SET_STATUS_CTL, LED_FORMATTER, 2);
}
int pwc_get_leds(struct pwc_device *pdev, int *on_value, int *off_value)
static int pwc_get_leds(struct pwc_device *pdev, int *on_value, int *off_value)
{
unsigned char buf[2];
int ret;