From 950f40fdd4732e5161e244812cbd9557c4e1d86c Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Thu, 18 Oct 2012 22:46:23 +0800 Subject: ALSA: snd-usb: remove unused variable in init_pitch_v2() The variable ep is initialized but never used otherwise, so remove the unused variable. dpatch engine is used to auto generate this patch. (https://github.com/weiyj/dpatch) Signed-off-by: Wei Yongjun Signed-off-by: Takashi Iwai --- sound/usb/pcm.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'sound/usb') diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c index 55e19e1b80ec..f77b87ad0256 100644 --- a/sound/usb/pcm.c +++ b/sound/usb/pcm.c @@ -171,11 +171,8 @@ static int init_pitch_v2(struct snd_usb_audio *chip, int iface, { struct usb_device *dev = chip->dev; unsigned char data[1]; - unsigned int ep; int err; - ep = get_endpoint(alts, 0)->bEndpointAddress; - data[0] = 1; if ((err = snd_usb_ctl_msg(dev, usb_sndctrlpipe(dev, 0), UAC2_CS_CUR, USB_TYPE_CLASS | USB_RECIP_ENDPOINT | USB_DIR_OUT, -- cgit v1.2.3