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| author | Jani Nikula <jani.nikula@intel.com> | 2023-05-31 12:01:51 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2023-05-31 12:01:51 +0300 |
| commit | e2a9f0a32464f435dbdb190ff7dbf09745703b60 (patch) | |
| tree | bae874fad606918fdae32a99a2b47a76f3a605b3 /arch/loongarch | |
| parent | 3e36c490698660ba4fa7cedfab03f3ed81a07192 (diff) | |
| parent | 85d712f033d23bb56a373e29465470c036532d46 (diff) | |
| download | linux-e2a9f0a32464f435dbdb190ff7dbf09745703b60.tar.gz linux-e2a9f0a32464f435dbdb190ff7dbf09745703b60.tar.bz2 linux-e2a9f0a32464f435dbdb190ff7dbf09745703b60.zip | |
Merge drm/drm-next into drm-intel-next
Sync the drm-intel-gt-next changes back to drm-intel-next via drm-next.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'arch/loongarch')
| -rw-r--r-- | arch/loongarch/include/asm/fb.h | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/arch/loongarch/include/asm/fb.h b/arch/loongarch/include/asm/fb.h index 3116bde8772d..0b218b10a9ec 100644 --- a/arch/loongarch/include/asm/fb.h +++ b/arch/loongarch/include/asm/fb.h @@ -5,19 +5,27 @@ #ifndef _ASM_FB_H_ #define _ASM_FB_H_ -#include <linux/fb.h> -#include <linux/fs.h> -#include <asm/page.h> +#include <linux/compiler.h> +#include <linux/string.h> -static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, - unsigned long off) +static inline void fb_memcpy_fromio(void *to, const volatile void __iomem *from, size_t n) { - vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); + memcpy(to, (void __force *)from, n); } +#define fb_memcpy_fromio fb_memcpy_fromio -static inline int fb_is_primary_device(struct fb_info *info) +static inline void fb_memcpy_toio(volatile void __iomem *to, const void *from, size_t n) { - return 0; + memcpy((void __force *)to, from, n); } +#define fb_memcpy_toio fb_memcpy_toio + +static inline void fb_memset_io(volatile void __iomem *addr, int c, size_t n) +{ + memset((void __force *)addr, c, n); +} +#define fb_memset fb_memset_io + +#include <asm-generic/fb.h> #endif /* _ASM_FB_H_ */ |