xnu-792.25.20.tar.gz

[apple/xnu.git] / bsd / netat / adsp_Write.c

diff --git a/bsd/netat/adsp_Write.c b/bsd/netat/adsp_Write.c
index 9a170cf50eba4f95971fb98299bad69e4cbf9dc4..4d2b1a6326eac70390d4cd7eb845d0e6993bfa47 100644 (file)
--- a/bsd/netat/adsp_Write.c
+++ b/bsd/netat/adsp_Write.c
@@ -67,7 +67,6 @@ int FillSendQueue(sp, pb)             /* (CCBPtr sp) */
        int eom;                /* True if should set eom in header */
        int cnt;                /* # of bytes in this write */
        int err = 0;
-       int s;
 
        cnt = pb->u.ioParams.reqCount - pb->u.ioParams.actCount;
        eom = pb->u.ioParams.eom ? F_EOM : 0;
@@ -96,7 +95,6 @@ int FillSendQueue(sp, pb)             /* (CCBPtr sp) */
        }
        gbuf_cont(mb) = 0;
 
-       ATDISABLE(s, sp->lock);
        sp->sData = 1;          /* note that there is data to send */
        if ((mb = sp->csbuf_mb)) {      /* add to the current message */
            gbuf_linkb(mb, nmb);
@@ -112,7 +110,6 @@ int FillSendQueue(sp, pb)           /* (CCBPtr sp) */
            sp->csbuf_mb = 0;   /* if its done, no current buffer */
        }
        pb->u.ioParams.actCount += cnt; /* Update count field in param blk */
-       ATENABLE(s, sp->lock);
        
        if (pb->u.ioParams.actCount == pb->u.ioParams.reqCount) {
            /* Write is complete */
@@ -150,24 +147,20 @@ int adspWrite(sp, pb)             /* (DSPPBPtr pb) */
     CCBPtr sp;
     struct adspcmd *pb;
 {
-    int        s;
        
     if (sp == 0) {
        pb->ioResult = errRefNum;
        return EINVAL;          /* no stream, so drop the message */
     }
        
-    ATDISABLE(s, sp->lock);
     if (sp->state != sOpen) {  /* Not allowed */
        pb->ioResult = errState;
-       ATENABLE(s, sp->lock);
        atalk_notify(sp->gref, ENOTCONN);
        gbuf_freem(pb->mp);
        return 0;
     }
        
     pb->u.ioParams.actCount = 0; /* Set # of bytes so far to zero */
-    ATENABLE(s, sp->lock);
     
     FillSendQueue(sp, pb);     /* Copy from write param block to send queue */