Re: [PATCH 6/6] staging: sm750fb: correct integer comparison

[Sudip Mukherjee]

On Wed, Mar 11, 2015 at 10:57:43AM +0300, Dan Carpenter wrote:
> On Tue, Mar 10, 2015 at 10:46:57PM +0530, Sudip Mukherjee wrote:
> >  
> > -        while((opt = strsep(&src,":")) != NULL && *opt != NULL){
> > +        while((opt = strsep(&src,":")) != NULL && *opt != 0){
> 
> Use '\0' for the NUL char.
i got a doubt while making that patch, so i checked lib/string.c and
saw both 0 and '\0' are used.

regards
sudip
> 
> regards,
> dan carpenter
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/