linux-kernel - [PATCH] USB SOUND: usbaudio - remove urb->bandwidth reference

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Date:	Thu, 8 Feb 2007 23:48:39 +0100 (CET)
From:	Jiri Kosina <jikos@...os.cz>
To:	Takashi Iwai <tiwai@...e.de>
cc:	linux-kernel@...r.kernel.org, linux-sound@...r.kernel.org
Subject: [PATCH] USB SOUND: usbaudio - remove urb->bandwidth reference

Hi,

Jeff spotted forgotten occurence of urb->bandwidth in isdn subsystem. When 
fixing it, I have done quick grep over the tree and found another one 
(which was even commented out). Let's just remove it.

[PATCH] USB SOUND: usbaudio - remove urb->bandwidth reference

Recent changes in usbcore removed the bandwidth field from struct urb.
Remove the occurence in usbaudio.c

Signed-off-by: Jiri Kosina <jkosina@...e.cz>

---

 sound/usb/usbaudio.c |   10 ----------
 1 files changed, 0 insertions(+), 10 deletions(-)

diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c
index 19bdcc7..56fc9e9 100644
--- a/sound/usb/usbaudio.c
+++ b/sound/usb/usbaudio.c
@@ -324,16 +324,6 @@ static int prepare_capture_urb(struct snd_usb_substream *subs,
 	}
 	urb->transfer_buffer_length = offs;
 	urb->number_of_packets = ctx->packets;
-#if 0 // for check
-	if (! urb->bandwidth) {
-		int bustime;
-		bustime = usb_check_bandwidth(urb->dev, urb);
-		if (bustime < 0)
-			return bustime;
-		printk("urb %d: bandwidth = %d (packets = %d)\n", ctx->index, bustime, urb->number_of_packets);
-		usb_claim_bandwidth(urb->dev, urb, bustime, 1);
-	}
-#endif // for check
 	return 0;
 }
 

-- 
Jiri Kosina
-
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