On Sat, 27 Oct 2007 16:19:46 +0200
Adrian Bunk <[email protected]> wrote:
> --- a/drivers/video/sis/sis_main.c
> +++ b/drivers/video/sis/sis_main.c
> @@ -1245,24 +1245,25 @@ sisfb_do_set_var(struct fb_var_screeninfo *var, int isactive, struct fb_info *in
> ivideo->sisfb_mode_idx++;
> }
>
> if(found_mode) {
> ivideo->sisfb_mode_idx = sisfb_validate_mode(ivideo,
> ivideo->sisfb_mode_idx, ivideo->currentvbflags);
> - ivideo->mode_no = sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni];
> } else {
> ivideo->sisfb_mode_idx = -1;
> }
>
> if(ivideo->sisfb_mode_idx < 0) {
> printk(KERN_ERR "sisfb: Mode %dx%dx%d not supported\n", var->xres,
> var->yres, var->bits_per_pixel);
> ivideo->sisfb_mode_idx = old_mode;
> return -EINVAL;
> }
>
> + ivideo->mode_no = sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni];
oic, sisfb_validate_mode() could have returned a -ve error code.
Please use the changelog to fully explain your patches.
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