[PATCH v2 14/19] arch/parisc: Implement <asm/fb.h> with generic helpers
From: Thomas Zimmermann <tzimmermann@suse.de>
Date: 2023-04-06 14:31:33
Also in:
dri-devel, linux-arch, linux-arm-kernel, linux-fbdev, linux-m68k, linux-mips, linux-sh, lkml, loongarch, sparclinux
Subsystem:
parisc architecture, the rest · Maintainers:
"James E.J. Bottomley", Helge Deller, Linus Torvalds
Replace the architecture's fb_is_primary_device() with the generic one from <asm-generic/fb.h> on systems without CONFIG_STI_CORE. No functional changes. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com> Cc: Helge Deller <deller@gmx.de> --- arch/parisc/include/asm/fb.h | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/arch/parisc/include/asm/fb.h b/arch/parisc/include/asm/fb.h
index 0b9a38ced5c8..66bb401c0cda 100644
--- a/arch/parisc/include/asm/fb.h
+++ b/arch/parisc/include/asm/fb.h@@ -2,23 +2,24 @@ #ifndef _ASM_FB_H_ #define _ASM_FB_H_ -#include <linux/fb.h> -#include <linux/fs.h> #include <asm/page.h> +#include <asm/pgtable.h> + +struct fb_info; +struct file; static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, unsigned long off) { pgprot_val(vma->vm_page_prot) |= _PAGE_NO_CACHE; } +#define fb_pgprotect fb_pgprotect #if defined(CONFIG_STI_CORE) int fb_is_primary_device(struct fb_info *info); -#else -static inline int fb_is_primary_device(struct fb_info *info) -{ - return 0; -} +#define fb_is_primary_device fb_is_primary_device #endif +#include <asm-generic/fb.h> + #endif /* _ASM_FB_H_ */
--
2.40.0