1 // SPDX-License-Identifier: GPL-2.0 2 3 #include <linux/module.h> 4 #include <linux/types.h> 5 6 #include <video/nomodeset.h> 7 8 static bool video_nomodeset; 9 10 bool video_firmware_drivers_only(void) 11 { 12 return video_nomodeset; 13 } 14 EXPORT_SYMBOL(video_firmware_drivers_only); 15 16 static int __init disable_modeset(char *str) 17 { 18 video_nomodeset = true; 19 20 pr_warn("Booted with the nomodeset parameter. Only the system framebuffer will be available\n"); 21 22 return 1; 23 } 24 25 /* Disable kernel modesetting */ 26 __setup("nomodeset", disable_modeset); 27