netdev - [PATCH] ps3_gelic_net: Delete an error message for a failed memory allocation in gelic_descr_prepare

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Wed, 3 Jan 2018 15:40:59 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     netdev@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Geoff Levand <geoff@...radead.org>,
        Michael Ellerman <mpe@...erman.id.au>,
        Paul Mackerras <paulus@...ba.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH] ps3_gelic_net: Delete an error message for a failed memory
 allocation in gelic_descr_prepare_rx()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Wed, 3 Jan 2018 14:50:59 +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 <elfring@...rs.sourceforge.net>
---
 drivers/net/ethernet/toshiba/ps3_gelic_net.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/net/ethernet/toshiba/ps3_gelic_net.c b/drivers/net/ethernet/toshiba/ps3_gelic_net.c
index 88d74aef218a..644b875e324c 100644
--- a/drivers/net/ethernet/toshiba/ps3_gelic_net.c
+++ b/drivers/net/ethernet/toshiba/ps3_gelic_net.c
@@ -395,8 +395,6 @@ static int gelic_descr_prepare_rx(struct gelic_card *card,
 	descr->skb = dev_alloc_skb(bufsize + GELIC_NET_RXBUF_ALIGN - 1);
 	if (!descr->skb) {
 		descr->buf_addr = 0; /* tell DMAC don't touch memory */
-		dev_info(ctodev(card),
-			 "%s:allocate skb failed !!\n", __func__);
 		return -ENOMEM;
 	}
 	descr->buf_size = cpu_to_be32(bufsize);
-- 
2.15.1