[PATCH 04/10] staging/irda/net: Delete an unnecessary variable initialisation in irlap_recv_discover

SF Markus Elfring
2017-10-12T10:43:12Z

Date: Wed, 11 Oct 2017 22:18:34 +0200

The local variable "discovery" will only be used in a single if branch
of this function. Thus omit the explicit initialisation at the beginning.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/staging/irda/net/irlap_frame.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/irda/net/irlap_frame.c b/drivers/staging/irda/net/irlap_frame.c
index 94972db87951..33259ed5f3cd 100644
--- a/drivers/staging/irda/net/irlap_frame.c
+++ b/drivers/staging/irda/net/irlap_frame.c
@@ -481,7 +481,7 @@ static void irlap_recv_discovery_xid_cmd(struct irlap_cb *self,
struct irlap_info *info)
{
struct xid_frame *xid;
- discovery_t *discovery = NULL;
+ discovery_t *discovery;
__u8 *discovery_info;
char *text;

--
2.14.2