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lib/igt_kms: Let set_property return the result

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Return the return value of the set_property ioctl and add check for
the failure.

Signed-off-by: Sonika Jindal <sonika.jindal@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Thomas Wood <thomas.wood@intel.com>
This commit is contained in:
Sonika Jindal 2015-04-07 13:59:03 +05:30 committed by Thomas Wood
parent 7aeecc197b
commit 7ef80c0a98
1 changed files with 4 additions and 3 deletions
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7
lib/igt_kms.c
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@ -930,13 +930,13 @@ get_plane_property(int drm_fd, uint32_t plane_id, const char *name,
name, prop_id, value, prop);
}
static void
static int
igt_plane_set_property(igt_plane_t *plane, uint32_t prop_id, uint64_t value)
{
igt_pipe_t *pipe = plane->pipe;
igt_display_t *display = pipe->display;
drmModeObjectSetProperty(display->drm_fd, plane->drm_plane->plane_id,
return drmModeObjectSetProperty(display->drm_fd, plane->drm_plane->plane_id,
DRM_MODE_OBJECT_PLANE, prop_id, value);
}
@ -1390,10 +1390,11 @@ static int igt_drm_plane_commit(igt_plane_t *plane,
plane->size_changed = false;
if (plane->rotation_changed) {
igt_plane_set_property(plane, plane->rotation_property,
ret = igt_plane_set_property(plane, plane->rotation_property,
plane->rotation);
plane->rotation_changed = false;
CHECK_RETURN(ret, fail_on_error);
}
return 0;