diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2012-03-13 12:35:49 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-03-15 09:52:37 +0000 |
| commit | d63f5e6bf6f2a1573ea39c9937cdf5ab0b3a4b77 (patch) | |
| tree | d396df2e0574c0e4b0d0672f612679ea2d7db091 | |
| parent | 6bfc56aa89f963becbafbaeb105b6a84e0eb0db7 (diff) | |
drm: Use a flexible array member for blob property data
The blob property data is always allocated immediately after the object
header. No need for the extra indirection when accessing it, just use
a flexible array member.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
| -rw-r--r-- | drivers/gpu/drm/drm_crtc.c | 1 | ||||
| -rw-r--r-- | include/drm/drm_crtc.h | 2 |
2 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index f5b098e50bb1..d2d9dc52ac89 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -2943,7 +2943,6 @@ static struct drm_property_blob *drm_property_create_blob(struct drm_device *dev return NULL; } - blob->data = (void *)((char *)blob + sizeof(struct drm_property_blob)); blob->length = length; memcpy(blob->data, data, length); diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 00f4007a6d04..53cb49a13e17 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -257,7 +257,7 @@ struct drm_property_blob { struct drm_mode_object base; struct list_head head; unsigned int length; - void *data; + unsigned char data[]; }; struct drm_property_enum { |