[PATCH v2 03/19] arch/arm: Implement <asm/fb.h> with generic helpers
From: Thomas Zimmermann <tzimmermann@suse.de>
Date: 2023-04-06 14:30:43
Also in:
dri-devel, linux-arch, linux-arm-kernel, linux-fbdev, linux-m68k, linux-mips, linux-sh, lkml, loongarch, sparclinux
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
Replace the architecture's fbdev helpers with the generic ones from <asm-generic/fb.h>. No functional changes. v2: * use default implementation for fb_pgprotect() (Arnd) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Russell King <linux@armlinux.org.uk> --- arch/arm/include/asm/fb.h | 15 +-------------- 1 file changed, 1 insertion(+), 14 deletions(-)
diff --git a/arch/arm/include/asm/fb.h b/arch/arm/include/asm/fb.h
index d92e99cd8c8a..ce20a43c3033 100644
--- a/arch/arm/include/asm/fb.h
+++ b/arch/arm/include/asm/fb.h@@ -1,19 +1,6 @@ #ifndef _ASM_FB_H_ #define _ASM_FB_H_ -#include <linux/fb.h> -#include <linux/fs.h> -#include <asm/page.h> - -static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, - unsigned long off) -{ - vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); -} - -static inline int fb_is_primary_device(struct fb_info *info) -{ - return 0; -} +#include <asm-generic/fb.h> #endif /* _ASM_FB_H_ */
--
2.40.0