diff options
| author | Andreas Eversberg <andreas@eversberg.eu> | 2008-12-28 16:31:26 +0100 |
|---|---|---|
| committer | Karsten Keil <kkeil@suse.de> | 2009-01-09 22:44:29 +0100 |
| commit | c6a2e587e5b28177eabfc2db4d5abd25b87604f2 (patch) | |
| tree | 2d13c714581a4915e3277665a8e0dcd6f500c2ba /drivers/isdn/mISDN/dsp_core.c | |
| parent | c3b3cdeba5a671ce5d0064c52c8a85f5b1e72e92 (diff) | |
| download | lwn-c6a2e587e5b28177eabfc2db4d5abd25b87604f2.tar.gz lwn-c6a2e587e5b28177eabfc2db4d5abd25b87604f2.zip | |
mISDN: Fix kernel crash when doing hardware conference with more than two members
Fix kernel crash when doing hardware conference with more than two members.
Removed DTMF threshold notice when debugging is disabled.
Signed-off-by: Andreas Eversberg <andreas@eversberg.eu>
Signed-off-by: Karsten Keil <kkeil@suse.de>
Diffstat (limited to 'drivers/isdn/mISDN/dsp_core.c')
| -rw-r--r-- | drivers/isdn/mISDN/dsp_core.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/isdn/mISDN/dsp_core.c b/drivers/isdn/mISDN/dsp_core.c index 7e60cb94b5c0..3083338716b2 100644 --- a/drivers/isdn/mISDN/dsp_core.c +++ b/drivers/isdn/mISDN/dsp_core.c @@ -301,8 +301,9 @@ dsp_control_req(struct dsp *dsp, struct mISDNhead *hh, struct sk_buff *skb) if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: start dtmf\n", __func__); if (len == sizeof(int)) { - printk(KERN_NOTICE "changing DTMF Threshold " - "to %d\n", *((int *)data)); + if (dsp_debug & DEBUG_DSP_CORE) + printk(KERN_NOTICE "changing DTMF Threshold " + "to %d\n", *((int *)data)); dsp->dtmf.treshold = (*(int *)data) * 10000; } /* init goertzel */ |