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(parent: 52a637c) | patch
mISDN: Fix division by zero
authorKarsten Keil <isdn@linux-pingi.de>
Tue, 24 Apr 2012 02:51:51 +0000 (02:51 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 26 Apr 2012 07:10:45 +0000 (03:10 -0400)
commitefef50a59f5536b94953838b05472eb490f6be09
tree355532b0888ff9f1227733dd3f979cde79af5cd3tree
parent52a637c2a5d96f12eadb17e03da9b3405cd58acfcommit | diff
mISDN: Fix division by zero

If DTMF debug is set and tresh goes under 100, the printk will cause
a division by zero.

Signed-off-by: Karsten Keil <kkeil@linux-pingi.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/isdn/mISDN/dsp_dtmf.c diff | blob | history
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