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staging: ozwpan: remove redundant NULL check for devs

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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@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Daeseok Youn 2014-05-16 18:29:44 +09:00 committed by Greg Kroah-Hartman
parent 0c9f38a1d1
commit 01c48ad3ea
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/ozwpan/ozproto.c
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@ -765,7 +765,7 @@ static char *oz_get_next_device_name(char *s, char *dname, int max_size)
int oz_protocol_init(char *devs) int oz_protocol_init(char *devs)
{ {
skb_queue_head_init(&g_rx_queue); skb_queue_head_init(&g_rx_queue);
if (devs && (devs[0] == '*')) { if (devs[0] == '*') {
oz_binding_add(NULL); oz_binding_add(NULL);
} else { } else {
char d[32]; char d[32];