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path: root/drivers/isdn/mISDN/dsp_core.c
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-rw-r--r--drivers/isdn/mISDN/dsp_core.c5
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 */