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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2024-01-08 09:42:05 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2024-01-08 09:42:05 +0100 |
| commit | 90373f685811b00eb0be7b8e9520959defe82462 (patch) | |
| tree | e1c34020714fadec4847943299be5ff5f98505c3 /include/linux/iosys-map.h | |
| parent | eb284f4b37817d2038fdfe1a9d51769730ab7b5f (diff) | |
| parent | 3c064aea46d071ccf95a142be5532768a7fa6f02 (diff) | |
Merge remote-tracking branch 'drm/drm-next' into drm-tip
# Conflicts:
# drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
# drivers/gpu/drm/i915/display/intel_dmc.c
Diffstat (limited to 'include/linux/iosys-map.h')
| -rw-r--r-- | include/linux/iosys-map.h | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/include/linux/iosys-map.h b/include/linux/iosys-map.h index 1b06d074ade0..e3649a6563dd 100644 --- a/include/linux/iosys-map.h +++ b/include/linux/iosys-map.h @@ -168,9 +168,9 @@ struct iosys_map { * about the use of uninitialized variable. */ #define IOSYS_MAP_INIT_OFFSET(map_, offset_) ({ \ - struct iosys_map copy = *map_; \ - iosys_map_incr(©, offset_); \ - copy; \ + struct iosys_map copy_ = *map_; \ + iosys_map_incr(©_, offset_); \ + copy_; \ }) /** @@ -391,14 +391,14 @@ static inline void iosys_map_memset(struct iosys_map *dst, size_t offset, * Returns: * The value read from the mapping. */ -#define iosys_map_rd(map__, offset__, type__) ({ \ - type__ val; \ - if ((map__)->is_iomem) { \ - __iosys_map_rd_io(val, (map__)->vaddr_iomem + (offset__), type__);\ - } else { \ - __iosys_map_rd_sys(val, (map__)->vaddr + (offset__), type__); \ - } \ - val; \ +#define iosys_map_rd(map__, offset__, type__) ({ \ + type__ val_; \ + if ((map__)->is_iomem) { \ + __iosys_map_rd_io(val_, (map__)->vaddr_iomem + (offset__), type__); \ + } else { \ + __iosys_map_rd_sys(val_, (map__)->vaddr + (offset__), type__); \ + } \ + val_; \ }) /** @@ -413,13 +413,13 @@ static inline void iosys_map_memset(struct iosys_map *dst, size_t offset, * or if pointer may be unaligned (and problematic for the architecture * supported), use iosys_map_memcpy_to() */ -#define iosys_map_wr(map__, offset__, type__, val__) ({ \ - type__ val = (val__); \ - if ((map__)->is_iomem) { \ - __iosys_map_wr_io(val, (map__)->vaddr_iomem + (offset__), type__);\ - } else { \ - __iosys_map_wr_sys(val, (map__)->vaddr + (offset__), type__); \ - } \ +#define iosys_map_wr(map__, offset__, type__, val__) ({ \ + type__ val_ = (val__); \ + if ((map__)->is_iomem) { \ + __iosys_map_wr_io(val_, (map__)->vaddr_iomem + (offset__), type__); \ + } else { \ + __iosys_map_wr_sys(val_, (map__)->vaddr + (offset__), type__); \ + } \ }) /** @@ -485,9 +485,9 @@ static inline void iosys_map_memset(struct iosys_map *dst, size_t offset, * The value read from the mapping. */ #define iosys_map_rd_field(map__, struct_offset__, struct_type__, field__) ({ \ - struct_type__ *s; \ + struct_type__ *s_; \ iosys_map_rd(map__, struct_offset__ + offsetof(struct_type__, field__), \ - typeof(s->field__)); \ + typeof(s_->field__)); \ }) /** @@ -508,9 +508,9 @@ static inline void iosys_map_memset(struct iosys_map *dst, size_t offset, * usage and memory layout. */ #define iosys_map_wr_field(map__, struct_offset__, struct_type__, field__, val__) ({ \ - struct_type__ *s; \ + struct_type__ *s_; \ iosys_map_wr(map__, struct_offset__ + offsetof(struct_type__, field__), \ - typeof(s->field__), val__); \ + typeof(s_->field__), val__); \ }) #endif /* __IOSYS_MAP_H__ */ |