chao an a0bce18192 net/ipv4: fix shadows declaration
devif/ipv4_input.c: In function ‘ipv4_in’:
devif/ipv4_input.c:305:15: warning: declaration of ‘ret’ shadows a previous local [-Wshadow]
  305 |           int ret = ipv4_forward(dev, ipv4);
      |               ^~~
devif/ipv4_input.c:151:7: note: shadowed declaration is here
  151 |   int ret = OK;
      |       ^~~

Signed-off-by: chao an <anchao@xiaomi.com>
2022-12-01 09:38:33 +08:00
..
2022-12-01 09:38:33 +08:00