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isdn4linux
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Fixed bad while-loop in isdn_readbch().

This commit is contained in:
Armin Schindler 1999-01-28 09:10:43 +00:00
parent 3c2f227d1f
commit 573838cc07
1 changed files with 5 additions and 1 deletions
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6
drivers/isdn/isdn_common.c
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@ -21,6 +21,9 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Log$
* Revision 1.70 1999/01/15 19:58:54 he
* removed compatibiltity macro
*
* Revision 1.69 1998/09/07 21:59:58 he
* flush method for 2.1.118 and above
* updated IIOCTLNETGPN
@ -975,7 +978,8 @@ isdn_readbchan(int di, int channel, u_char * buf, u_char * fp, int len, struct w
dflag = 0;
count_pull = count_put = 0;
while ((count_pull < skb->len) && (left-- > 0)) {
while ((count_pull < skb->len) && (left > 0)) {
left--;
if (dev->drv[di]->DLEflag & DLEmask) {
*cp++ = DLE;
dev->drv[di]->DLEflag &= ~DLEmask;