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V4L/DVB: cpia1: comment unused command_setlights()

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drivers/media/video/gspca/cpia1.c:1063: warning: ‘command_setlights’ defined but not used

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab 2010-04-08 19:09:13 -03:00
parent 5fa2989f78
commit b4bc3dcbef
1 changed files with 2 additions and 0 deletions
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2
drivers/media/video/gspca/cpia1.c
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@ -1059,6 +1059,7 @@ static int command_resume(struct gspca_dev *gspca_dev)
0, sd->params.streamStartLine, 0, 0); 0, sd->params.streamStartLine, 0, 0);
} }
#if 0 /* Currently unused */
static int command_setlights(struct gspca_dev *gspca_dev) static int command_setlights(struct gspca_dev *gspca_dev)
{ {
struct sd *sd = (struct sd *) gspca_dev; struct sd *sd = (struct sd *) gspca_dev;
@ -1078,6 +1079,7 @@ static int command_setlights(struct gspca_dev *gspca_dev)
return do_command(gspca_dev, CPIA_COMMAND_WriteMCPort, 2, 0, return do_command(gspca_dev, CPIA_COMMAND_WriteMCPort, 2, 0,
p1 | p2 | 0xE0, 0); p1 | p2 | 0xE0, 0);
} }
#endif
static int set_flicker(struct gspca_dev *gspca_dev, int on, int apply) static int set_flicker(struct gspca_dev *gspca_dev, int on, int apply)
{ {