>From 1cebea7a40490d0d0b122eb444a105d424af42e6 Mon Sep 17 00:00:00 2001
From: Daeseok Youn <daeseok.youn@xxxxxxxxx>
Date: Fri, 16 May 2014 17:02:04 +0900
Subject: [PATCH] staging: ozwpan: remove redundant NULL check for devs
The "devs" is a pointer to g_net_dev in ozmain.c.
g_net_dev has a default value as empty string.
So "devs" cannot be NULL, removes NULL check for "devs".
Signed-off-by: Daeseok Youn <daeseok.youn@xxxxxxxxx>
---
drivers/staging/ozwpan/ozproto.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/ozwpan/ozproto.c b/drivers/staging/ozwpan/ozproto.c
index f09acd0..767cac4 100644
--- a/drivers/staging/ozwpan/ozproto.c
+++ b/drivers/staging/ozwpan/ozproto.c
@@ -765,7 +765,7 @@ static char *oz_get_next_device_name(char *s, char *dname, int max_size)
int oz_protocol_init(char *devs)
{
skb_queue_head_init(&g_rx_queue);
- if (devs && (devs[0] == '*')) {
+ if (devs[0] == '*') {
oz_binding_add(NULL);
} else {
char d[32];
--
1.7.1
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