Re: [PATCH 2/2] staging: media: sunxi: Replace function cedrus_check_format()

[Nishka Dasgupta <nishkadg.linux@gmail.com>]

On 05/07/19 3:56 PM, Paul Kocialkowski wrote:
> Hi,
> 
> On Wed 03 Jul 19, 13:43, Nishka Dasgupta wrote:
>> Remove function cedrus_check_format as all it does is call
>> cedrus_find_format.
>> Rename cedrus_find_format to cedrus_check_format to maintain
>> compatibility with call sites.
>> Issue found with Coccinelle.
> 
> Maybe we could have a !! or a bool cast to make coccinelle happy here?

Coccinelle didn't flag the type mismatch, just the single-line 
functions. I could add the bool cast then?

Thanking you,
Nishka

> Cheers,
> 
> Paul
> 
>> Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
>> ---
>>   drivers/staging/media/sunxi/cedrus/cedrus_video.c | 10 ++--------
>>   1 file changed, 2 insertions(+), 8 deletions(-)
>>
>> diff --git a/drivers/staging/media/sunxi/cedrus/cedrus_video.c b/drivers/staging/media/sunxi/cedrus/cedrus_video.c
>> index 0ec31b9e0aea..d5cc9ed04fd2 100644
>> --- a/drivers/staging/media/sunxi/cedrus/cedrus_video.c
>> +++ b/drivers/staging/media/sunxi/cedrus/cedrus_video.c
>> @@ -55,8 +55,8 @@ static inline struct cedrus_ctx *cedrus_file2ctx(struct file *file)
>>   	return container_of(file->private_data, struct cedrus_ctx, fh);
>>   }
>>   
>> -static bool cedrus_find_format(u32 pixelformat, u32 directions,
>> -			       unsigned int capabilities)
>> +static bool cedrus_check_format(u32 pixelformat, u32 directions,
>> +				unsigned int capabilities)
>>   {
>>   	struct cedrus_format *fmt;
>>   	unsigned int i;
>> @@ -76,12 +76,6 @@ static bool cedrus_find_format(u32 pixelformat, u32 directions,
>>   	return false;
>>   }
>>   
>> -static bool cedrus_check_format(u32 pixelformat, u32 directions,
>> -				unsigned int capabilities)
>> -{
>> -	return cedrus_find_format(pixelformat, directions, capabilities);
>> -}
>> -
>>   static void cedrus_prepare_format(struct v4l2_pix_format *pix_fmt)
>>   {
>>   	unsigned int width = pix_fmt->width;
>> -- 
>> 2.19.1
>>
>