}
/**
- * __fb_try_mode - test a video mode
+ * fb_try_mode - test a video mode
* @var: frame buffer user defined part of display
* @info: frame buffer info structure
* @mode: frame buffer video mode structure
*
*/
-int __fb_try_mode(struct fb_var_screeninfo *var, struct fb_info *info,
+int fb_try_mode(struct fb_var_screeninfo *var, struct fb_info *info,
const struct fb_videomode *mode, unsigned int bpp)
{
- int err = 1;
+ int err = 0;
DPRINTK("Trying mode %s %dx%d-%d@%d\n", mode->name ? mode->name : "noname",
mode->xres, mode->yres, bpp, mode->refresh);
if (info->fbops->fb_check_var)
err = info->fbops->fb_check_var(var, info);
var->activate &= ~FB_ACTIVATE_TEST;
- return !err;
+ return err;
}
-
/**
* fb_find_mode - finds a valid video mode
* @var: frame buffer user defined part of display
if ((name_matches(db[j], name, namelen) ||
(res_specified && res_matches(db[j], xres, yres))) &&
(!i || db[j].refresh == refresh) &&
- __fb_try_mode(var, info, &db[j], bpp))
+ !fb_try_mode(var, info, &db[j], bpp))
return 2-i;
}
}
DPRINTK("Trying default video mode\n");
- if (__fb_try_mode(var, info, default_mode, default_bpp))
+ if (!fb_try_mode(var, info, default_mode, default_bpp))
return 3;
DPRINTK("Trying all modes\n");
for (i = 0; i < dbsize; i++)
- if (__fb_try_mode(var, info, &db[i], default_bpp))
+ if (!fb_try_mode(var, info, &db[i], default_bpp))
return 4;
DPRINTK("No valid mode found\n");