From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
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@xxxxxxxxxxxxxxxxxxxxx>
---
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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