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| author | Rob Herring <robh@kernel.org> | 2016-03-23 15:48:39 -0500 |
|---|---|---|
| committer | Chih-Wei Huang <cwhuang@linux.org.tw> | 2016-04-01 13:55:38 +0800 |
| commit | 24e22e3e024d0779e4d93546c51e31816b7a6186 (patch) | |
| tree | 6be3679c5202c2d8237b83b02d84627d7a877ab0 | |
| parent | c04133951d10c4c17c0dfc9b86144b5a5957e17c (diff) | |
| download | external_drm_gralloc-24e22e3e024d0779e4d93546c51e31816b7a6186.zip external_drm_gralloc-24e22e3e024d0779e4d93546c51e31816b7a6186.tar.gz external_drm_gralloc-24e22e3e024d0779e4d93546c51e31816b7a6186.tar.bz2 | |
Fix gralloc_drm_handle_t size mismatch on 32 and 64 bit builds, take 2
On x86 there was still a size mismatch due to x86-32 structs not following
natural alignment for 64-bit values. Force the alignment of the union.
Also, there appeared to be some padding on the end, so move the union to
the end of the struct.
Signed-off-by: Rob Herring <robh@kernel.org>
| -rw-r--r-- | gralloc_drm_handle.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gralloc_drm_handle.h b/gralloc_drm_handle.h index ee96fbf..8e0ea95 100644 --- a/gralloc_drm_handle.h +++ b/gralloc_drm_handle.h @@ -55,7 +55,7 @@ struct gralloc_drm_handle_t { union { struct gralloc_drm_bo_t *data; /* pointer to struct gralloc_drm_bo_t */ int64_t __padding; - }; + } __attribute__((aligned(8))); }; #define GRALLOC_DRM_HANDLE_MAGIC 0x12345678 |