Messages in this thread Patch in this message | | | From | SF Markus Elfring <> | Subject | [PATCH] netrom: Delete an error message for a failed memory allocation in nr_proto_init() | Date | Sat, 14 Oct 2017 19:33:52 +0200 |
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From: Markus Elfring <elfring@users.sourceforge.net> 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 <elfring@users.sourceforge.net> --- 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
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