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devip: simplify ipbwrite() by using retun value of qbwrite()

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This commit is contained in:
cinap_lenrek 2016-10-23 00:29:41 +02:00
parent ef5c862ce9
commit 75c6ab45e0
1 changed files with 2 additions and 4 deletions
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6
sys/src/9/ip/devip.c
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@ -1185,7 +1185,6 @@ ipbwrite(Chan* ch, Block* bp, ulong offset)
Conv *c; Conv *c;
Proto *x; Proto *x;
Fs *f; Fs *f;
int n;
switch(TYPE(ch->qid)){ switch(TYPE(ch->qid)){
case Qdata: case Qdata:
@ -1198,9 +1197,8 @@ ipbwrite(Chan* ch, Block* bp, ulong offset)
if(bp->next) if(bp->next)
bp = concatblock(bp); bp = concatblock(bp);
n = BLEN(bp);
qbwrite(c->wq, bp); return qbwrite(c->wq, bp);
return n;
default: default:
return devbwrite(ch, bp, offset); return devbwrite(ch, bp, offset);
} }