diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-04-17 14:56:49 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-04-20 10:05:12 +0200 |
| commit | 4eec0b3048fcd74b504c2a6828a07f133a8ab508 (patch) | |
| tree | 1472e4b7c1747a8505151affeaad444c6a451e37 /arch/sparc/include/asm/fb.h | |
| parent | b6cf29637be638a6846d2d297d80cf7c6fb74faf (diff) | |
arch/sparc: Implement fb_is_primary_device() in source file
Other architectures implment fb_is_primary_device() in a source
file. Do the same on sparc. No functional changes, but allows to
remove several include statement from <asm/fb.h>.
v2:
* don't include <asm/prom.h> in header file
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: "David S. Miller" <davem@davemloft.net>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Helge Deller <deller@gmx.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230417125651.25126-18-tzimmermann@suse.de
Diffstat (limited to 'arch/sparc/include/asm/fb.h')
| -rw-r--r-- | arch/sparc/include/asm/fb.h | 23 |
1 files changed, 5 insertions, 18 deletions
diff --git a/arch/sparc/include/asm/fb.h b/arch/sparc/include/asm/fb.h index f699962e9ddf..28609f7a965c 100644 --- a/arch/sparc/include/asm/fb.h +++ b/arch/sparc/include/asm/fb.h @@ -1,11 +1,12 @@ /* SPDX-License-Identifier: GPL-2.0 */ #ifndef _SPARC_FB_H_ #define _SPARC_FB_H_ -#include <linux/console.h> -#include <linux/fb.h> + #include <linux/fs.h> + #include <asm/page.h> -#include <asm/prom.h> + +struct fb_info; static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, unsigned long off) @@ -15,20 +16,6 @@ static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, #endif } -static inline 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; -} +int fb_is_primary_device(struct fb_info *info); #endif /* _SPARC_FB_H_ */ |