Return-path: Received: from mout.web.de ([217.72.192.78]:58746 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751521AbeACUMA (ORCPT ); Wed, 3 Jan 2018 15:12:00 -0500 Subject: [PATCH 1/2] wireless: libertas_tf: Delete an error message for a failed memory allocation in __if_usb_submit_rx_urb() From: SF Markus Elfring To: linux-wireless@vger.kernel.org, netdev@vger.kernel.org, Arvind Yadav , Kalle Valo , Kees Cook Cc: LKML , kernel-janitors@vger.kernel.org References: Message-ID: (sfid-20180103_213518_897918_3C59D29A) Date: Wed, 3 Jan 2018 21:11:53 +0100 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Markus Elfring Date: Wed, 3 Jan 2018 20:55:10 +0100 Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring --- drivers/net/wireless/marvell/libertas_tf/if_usb.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/wireless/marvell/libertas_tf/if_usb.c b/drivers/net/wireless/marvell/libertas_tf/if_usb.c index 5153922e7ce1..9eebc84cd15a 100644 --- a/drivers/net/wireless/marvell/libertas_tf/if_usb.c +++ b/drivers/net/wireless/marvell/libertas_tf/if_usb.c @@ -420,7 +420,6 @@ static int __if_usb_submit_rx_urb(struct if_usb_card *cardp, skb = dev_alloc_skb(MRVDRV_ETH_RX_PACKET_BUFFER_SIZE); if (!skb) { - pr_err("No free skb\n"); lbtf_deb_leave(LBTF_DEB_USB); return -1; } -- 2.15.1