The variable rx_process_result is being initialized with a value that is never read and is being re-assigned immediately afterwards. The assignment is redundant, so replace it with the return from function lan743x_rx_process_packet.
Unified · Split
| @@ -2172,9 +2172,8 @@ static int lan743x_rx_napi_poll(struct napi_struct *napi, int weight) · 2171 unmodified lines | |||
| 2172 | } | 2172 | } |
| 2173 | count = 0; | 2173 | count = 0; |
| 2174 | while (count < weight) { | 2174 | while (count < weight) { |
| 2175 | int rx_process_result = -1; | 2175 | int rx_process_result = lan743x_rx_process_packet(rx); |
| 2176 | 2176 | ||
| 2177 | rx_process_result = lan743x_rx_process_packet(rx); | ||
| 2178 | if (rx_process_result == RX_PROCESS_RESULT_PACKET_RECEIVED) { | 2177 | if (rx_process_result == RX_PROCESS_RESULT_PACKET_RECEIVED) { |
| 2179 | count++; | 2178 | count++; |
| 2180 | } else if (rx_process_result == | 2179 | } else if (rx_process_result == |