dsp_change_volume  241 drivers/isdn/mISDN/dsp.h extern void dsp_change_volume(struct sk_buff *skb, int volume);
dsp_change_volume 1608 drivers/isdn/mISDN/dsp_cmx.c 		dsp_change_volume(nskb, dsp->tx_volume);
dsp_change_volume  723 drivers/isdn/mISDN/dsp_core.c 			dsp_change_volume(skb, dsp->rx_volume);