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Commit d36455a3 authored by Colin Ian King's avatar Colin Ian King Committed by Takashi Iwai
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ALSA: usb-audio: remove redundant pointer 'urb' 



Pointer 'urb' is being assigned but is never used hence it is
redundant and can be removed.

Cleans up clang warning:
warning: variable 'urb' set but not used [-Wunused-but-set-variable]

Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 0d00085b

sound/usb/endpoint.c

+0 −2
Original line number Diff line number Diff line
@@ -325,7 +325,6 @@ static void queue_pending_output_urbs(struct snd_usb_endpoint *ep) 
		unsigned long flags;

		struct snd_usb_packet_info *uninitialized_var(packet);

		struct snd_urb_ctx *ctx = NULL;

		struct urb *urb;

		int err, i;



		spin_lock_irqsave(&ep->lock, flags);
@@ -345,7 +344,6 @@ static void queue_pending_output_urbs(struct snd_usb_endpoint *ep) 
			return;



		list_del_init(&ctx->ready_list);

		urb = ctx->urb;



		/* copy over the length information */

		for (i = 0; i < packet->packets; i++)