[PATCH] netrom: Delete an error message for a failed memory allocation in nr_proto_init()
From: SF Markus Elfring <hidden>
Date: 2017-10-14 17:34:07
Also in:
kernel-janitors, linux-hams, lkml
Subsystem:
networking [general], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Markus Elfring <redacted> Date: Sat, 14 Oct 2017 18:48:18 +0200 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 <redacted> --- net/netrom/af_netrom.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index ebf16f7f9089..568d6a148bf2 100644
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c@@ -1408,10 +1408,8 @@ static int __init nr_proto_init(void) } dev_nr = kzalloc(nr_ndevs * sizeof(struct net_device *), GFP_KERNEL); - if (dev_nr == NULL) { - printk(KERN_ERR "NET/ROM: nr_proto_init - unable to allocate device array\n"); + if (!dev_nr) return -1; - } for (i = 0; i < nr_ndevs; i++) { char name[IFNAMSIZ];
--
2.14.2