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V4L/DVB (10127): stv06xx: Avoid having y unitialized

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As pointed by gcc:

drivers/media/video/gspca/stv06xx/stv06xx_hdcs.c: In function ‘hdcs_set_size’:
drivers/media/video/gspca/stv06xx/stv06xx_hdcs.c:301: warning: ‘y’ may be used uninitialized in this function

Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Erik Andrén 2008-12-30 04:58:36 -03:00 committed by Mauro Carvalho Chehab
parent de84830e69
commit 1970f14fde
1 changed files with 4 additions and 2 deletions
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4
drivers/media/video/gspca/stv06xx/stv06xx_hdcs.c
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@ -317,8 +317,10 @@ static int hdcs_set_size(struct sd *sd,
y = (hdcs->array.height - HDCS_1020_BOTTOM_Y_SKIP - height) / 2
+ hdcs->array.top;
} else if (height > hdcs->array.height) {
} else {
if (height > hdcs->array.height)
height = hdcs->array.height;
y = hdcs->array.top + (hdcs->array.height - height) / 2;
}