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genet: cnt here is write only and can be removed

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Sponsored by:		Netflix
This commit is contained in:
Warner Losh 2022-10-25 08:52:53 -06:00
parent b620928d54
commit b66e766d57
1 changed files with 2 additions and 2 deletions
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4
sys/arm64/broadcom/genet/if_genet.c
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@ -1012,7 +1012,7 @@ gen_start_locked(struct gen_softc *sc)
{
struct mbuf *m;
if_t ifp;
int cnt, err;
int err;
GEN_ASSERT_LOCKED(sc);
@ -1025,7 +1025,7 @@ gen_start_locked(struct gen_softc *sc)
IFF_DRV_RUNNING)
return;
for (cnt = 0; ; cnt++) {
while (true) {
m = if_dequeue(ifp);
if (m == NULL)
break;