__fb_try_mode(9)
NAME
__fb_try_mode - test a video mode
SYNOPSIS
int __fb_try_mode (struct fb_var_screeninfo *var, struct fb_info *info, const struct fb_videomode *mode, unsigned int bpp);
ARGUMENTS
var frame buffer user defined part of display
info frame buffer info structure
mode frame buffer video mode structure
bpp color depth in bits per pixel
DESCRIPTION
Tries a video mode to test it's validity for device info.
- Returns 1 on success.