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copybit: Check for invalid handle

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Change-Id: I3b0bcb3b464aaa15994add3b2f8d6feea3becc68
This commit is contained in:
Naseer Ahmed 2011-11-14 14:43:46 -08:00
parent c30a98c79d
commit b2f68b6190
1 changed files with 5 additions and 0 deletions
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5
libcopybit/copybit_c2d.cpp
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@ -307,6 +307,11 @@ static int set_image(int device_fd, uint32 surfaceId, const struct copybit_image
return -EINVAL;
}
if(handle == NULL) {
LOGE("%s: invalid handle", __func__);
return -EINVAL;
}
if (handle->gpuaddr == 0) {
handle->gpuaddr = c2d_get_gpuaddr(device_fd, handle);
if(!handle->gpuaddr) {