[PATCH] amdkfd: Set *buffer_ptr to NULL in case of error

In function acquire_packet_buffer() we may return -ENOMEM. In that case, we should set the *buffer_ptr to NULL, so that calling functions which check the *buffer_ptr value as a criteria for success, will know that acquire_packet_buffer() failed. Signed-off-by: Oded Gabbay --- drivers/gpu/drm/amd

[PATCH] amdkfd: Set *buffer_ptr to NULL in case of error

*buffer_ptr to NULL in case of error In function acquire_packet_buffer() we may return -ENOMEM. In that case, we should set the *buffer_ptr to NULL, so that calling functions which check the *buffer_ptr value as a criteria for success, will know that acquire_packet_buffer() failed. Signed-off-by: Oded