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Date: Thu, 11 Aug 2016 23:13:06 +0200 From: Wolfram Sang <wsa-dev@...g-engineering.com> To: linux-usb@...r.kernel.org Cc: Wolfram Sang <wsa-dev@...g-engineering.com>, Kalle Valo <kvalo@...eaurora.org>, linux-wireless@...r.kernel.org, netdev@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH 14/16] net: wireless: marvell: libertas_tf: if_usb: don't print error when allocating urb fails kmalloc will print enough information in case of failure. Signed-off-by: Wolfram Sang <wsa-dev@...g-engineering.com> --- drivers/net/wireless/marvell/libertas_tf/if_usb.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/drivers/net/wireless/marvell/libertas_tf/if_usb.c b/drivers/net/wireless/marvell/libertas_tf/if_usb.c index 799a2efe579372..e0ade40d9497d7 100644 --- a/drivers/net/wireless/marvell/libertas_tf/if_usb.c +++ b/drivers/net/wireless/marvell/libertas_tf/if_usb.c @@ -198,22 +198,16 @@ static int if_usb_probe(struct usb_interface *intf, } cardp->rx_urb = usb_alloc_urb(0, GFP_KERNEL); - if (!cardp->rx_urb) { - lbtf_deb_usbd(&udev->dev, "Rx URB allocation failed\n"); + if (!cardp->rx_urb) goto dealloc; - } cardp->tx_urb = usb_alloc_urb(0, GFP_KERNEL); - if (!cardp->tx_urb) { - lbtf_deb_usbd(&udev->dev, "Tx URB allocation failed\n"); + if (!cardp->tx_urb) goto dealloc; - } cardp->cmd_urb = usb_alloc_urb(0, GFP_KERNEL); - if (!cardp->cmd_urb) { - lbtf_deb_usbd(&udev->dev, "Cmd URB allocation failed\n"); + if (!cardp->cmd_urb) goto dealloc; - } cardp->ep_out_buf = kmalloc(MRVDRV_ETH_TX_PACKET_BUFFER_SIZE, GFP_KERNEL); -- 2.8.1
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