Re: [PATCH 2/3] exterminate strtok - drivers/video/au1100fb.c

[Pete Popov <ppopov@mvista.com>]

I see the patch, or an equivalent, has been applied already.

Pete

On Wed, 2005-08-24 at 21:08 +0200, Jesper Juhl wrote:
> Since strtok() died in 2002 let's not use it - use strsep() instead which
> is the replacement function.
> 
> Note: I've not been able to test this patch since I lack both hardware and 
> a cross compiler, so if someone else could please check it and sign off on 
> it before I send it to Andrew for inclusion in -mm I'd appreciate it.
> 
> 
> Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
> ---
> 
>  au1100fb.c |    7 ++++---
>  1 files changed, 4 insertions(+), 3 deletions(-)
> 
> --- linux-2.6.13-rc6-mm2-orig/drivers/video/au1100fb.c	2005-08-17 21:51:59.000000000 +0200
> +++ linux-2.6.13-rc6-mm2/drivers/video/au1100fb.c	2005-08-24 18:58:18.000000000 +0200
> @@ -614,7 +614,7 @@ void au1100fb_cleanup(struct fb_info *in
>  
>  void au1100fb_setup(char *options, int *ints)
>  {
> -	char* this_opt;
> +	char *this_opt;
>  	int i;
>  	int num_panels = sizeof(panels)/sizeof(struct known_lcd_panels);
>  
> @@ -622,8 +622,9 @@ void au1100fb_setup(char *options, int *
>  	if (!options || !*options)
>  		return;
>  
> -	for(this_opt=strtok(options, ","); this_opt;
> -	    this_opt=strtok(NULL, ",")) {
> +	while ((this_opt = strsep(&options, ","))) {
> +		if (!*this_opt)
> +			continue;
>  		if (!strncmp(this_opt, "panel:", 6)) {
>  #if defined(CONFIG_MIPS_PB1100) || defined(CONFIG_MIPS_DB1100)
>  			/* Read Pb1100 Switch S10 ? */
> 
>