| // SPDX-License-Identifier: GPL-2.0 | |
| #include <linux/console.h> | |
| #include <linux/fb.h> | |
| #include <linux/module.h> | |
| #include <asm/prom.h> | |
| int fb_is_primary_device(struct fb_info *info) | |
| { | |
| struct device *dev = info->device; | |
| struct device_node *node; | |
| if (console_set_on_cmdline) | |
| return 0; | |
| node = dev->of_node; | |
| if (node && node == of_console_device) | |
| return 1; | |
| return 0; | |
| } | |
| EXPORT_SYMBOL(fb_is_primary_device); | |
| MODULE_DESCRIPTION("Sparc fbdev helpers"); | |
| MODULE_LICENSE("GPL"); |