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[media] gspca: dubious one-bit signed bitfield

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This patch changes some signed integers to unsigned because
they are not intended for negative values and sparse
is making noise about it.

Sparse gives eight of these errors:
drivers/media/usb/gspca/ov519.c:144:29: error: dubious one-bit signed bitfield

Signed-off-by: Emil Goode <emilgoode@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Emil Goode 2012-08-05 09:34:26 -03:00 committed by Mauro Carvalho Chehab
parent 4a7ec2db26
commit 50c457a950
1 changed files with 8 additions and 8 deletions
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16
drivers/media/usb/gspca/ov519.c
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@ -141,14 +141,14 @@ enum sensors {
/* table of the disabled controls */ /* table of the disabled controls */
struct ctrl_valid { struct ctrl_valid {
int has_brightness:1; unsigned int has_brightness:1;
int has_contrast:1; unsigned int has_contrast:1;
int has_exposure:1; unsigned int has_exposure:1;
int has_autogain:1; unsigned int has_autogain:1;
int has_sat:1; unsigned int has_sat:1;
int has_hvflip:1; unsigned int has_hvflip:1;
int has_autobright:1; unsigned int has_autobright:1;
int has_freq:1; unsigned int has_freq:1;
}; };
static const struct ctrl_valid valid_controls[] = { static const struct ctrl_valid valid_controls[] = {