kernel_optimize_test/drivers/media
Sylwester Nawrocki dda7ae789f [media] s5p-fimc: dubious one-bit signed bitfields
> From: Dan Carpenter [mailto:error27@gmail.com]
>
> These are signed so instead of being 1 and 0 as intended they are -1 and
> 0.  It doesn't cause a bug in the current code but Sparse warns about
> it:
>
> drivers/media/video/s5p-fimc/fimc-core.h:226:28:
> 	error: dubious one-bit signed bitfield
>  struct fimc_scaler {
> -	int	scaleup_h:1;
> -	int	scaleup_v:1;
> -	int	copy_mode:1;
> -	int	enabled:1;
> +	unsigned int	scaleup_h:1;
> +	unsigned int	caleup_v:1;
> +	unsigned int	copy_mode:1;
> +	unsigned int	enabled:1;

In general I agree, however this patch would change scaleup_v:1
to caleup_v, so it cannot be applied in current form.
Here is the corrected patch:

Reported-by: Dan Carpenter <error27@gmail.com<
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-22 22:09:21 -02:00
..
common [media] tda18271: allow restricting max out to 4 bytes 2010-10-21 01:17:43 -02:00
dvb [media] anysee: switch to RC core 2010-10-22 21:24:57 -02:00
IR [media] Anysee remote controller 2010-10-22 21:24:26 -02:00
radio [media] radio-si4713: Don't use module names to load I2C modules 2010-10-22 21:53:43 -02:00
video [media] s5p-fimc: dubious one-bit signed bitfields 2010-10-22 22:09:21 -02:00
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