staging: wilc1000: fix comparison style of if statement in handle_get_ip_address

This patch changes conditional comparison of if statement as if (ret)
instead of using if (ret != 0)

Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index 1d48214..8a269fd 100644 (file)
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -394,7 +394,7 @@ static void handle_get_ip_address(struct wilc_vif *vif, u8 idx)
        if (memcmp(get_ip[idx], set_ip[idx], IP_ALEN) != 0)
                wilc_setup_ipaddress(vif, set_ip[idx], idx);
 
-       if (ret != 0)
+       if (ret)
                netdev_err(vif->ndev, "Failed to get IP address\n");
 }