8e03a5e75c
While the ring allocation is done by a single function, sh_eth_ring_init(), the ring deallocation was split into two functions (almost always called one after the other) for no good reason. Merge sh_eth_free_dma_buffer() into sh_eth_ring_free() which allows us to save space not only on the direct calls of the former function but also on the sh_eth_ring_init()'s simplified error path... Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>