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Commit 24d24c62 authored by Jussi Kivilinna's avatar Jussi Kivilinna Committed by John W. Linville
Browse files

zd1211rw: add useful debug output 



Signed-off-by: default avatarJussi Kivilinna <jussi.kivilinna@mbnet.fi>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent ab419e9b

drivers/net/wireless/zd1211rw/zd_usb.c

+8 −1
Original line number Diff line number Diff line
@@ -411,8 +411,10 @@ static void int_urb_complete(struct urb *urb) 
	case -ENOENT:

	case -ECONNRESET:

	case -EPIPE:

		dev_dbg_f(urb_dev(urb), "urb %p error %d\n", urb, urb->status);

		return;

	default:

		dev_dbg_f(urb_dev(urb), "urb %p error %d\n", urb, urb->status);

		goto resubmit;

	}
@@ -613,6 +615,7 @@ static void handle_rx_packet(struct zd_usb *usb, const u8 *buffer, 


static void rx_urb_complete(struct urb *urb)

{

	int r;

	struct zd_usb *usb;

	struct zd_usb_rx *rx;

	const u8 *buffer;
@@ -627,6 +630,7 @@ static void rx_urb_complete(struct urb *urb) 
	case -ENOENT:

	case -ECONNRESET:

	case -EPIPE:

		dev_dbg_f(urb_dev(urb), "urb %p error %d\n", urb, urb->status);

		return;

	default:

		dev_dbg_f(urb_dev(urb), "urb %p error %d\n", urb, urb->status);
@@ -668,7 +672,9 @@ static void rx_urb_complete(struct urb *urb) 
	}



resubmit:

	usb_submit_urb(urb, GFP_ATOMIC);

	r = usb_submit_urb(urb, GFP_ATOMIC);

	if (r)

		dev_dbg_f(urb_dev(urb), "urb %p resubmit error %d\n", urb, r);

}



static struct urb *alloc_rx_urb(struct zd_usb *usb)
@@ -1001,6 +1007,7 @@ int zd_usb_tx(struct zd_usb *usb, struct sk_buff *skb) 


	r = usb_submit_urb(urb, GFP_ATOMIC);

	if (r) {

		dev_dbg_f(zd_usb_dev(usb), "error submit urb %p %d\n", urb, r);

		usb_unanchor_urb(urb);

		skb_unlink(skb, &tx->submitted_skbs);

		goto error;