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-rw-r--r--gralloc_drm.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/gralloc_drm.c b/gralloc_drm.c
index 63b5217..5912ba6 100644
--- a/gralloc_drm.c
+++ b/gralloc_drm.c
@@ -357,8 +357,13 @@ int gralloc_drm_bo_lock(struct gralloc_drm_bo_t *bo,
{
if ((bo->handle->usage & usage) != usage) {
/* make FB special for testing software renderer with */
- if (!(bo->handle->usage & GRALLOC_USAGE_HW_FB))
+
+ if (!(bo->handle->usage & GRALLOC_USAGE_HW_FB)
+ && !(bo->handle->usage & GRALLOC_USAGE_HW_TEXTURE)) {
+ ALOGE("bo.usage:x%X/usage:x%X is not GRALLOC_USAGE_HW_FB or GRALLOC_USAGE_HW_TEXTURE"
+ ,bo->handle->usage,usage);
return -EINVAL;
+ }
}
/* allow multiple locks with compatible usages */