batman-adv: iv_ogm_send_to_if, declare char* as const
This string pointer is later assigned to a constant string, so it should
be defined constant at the beginning.
Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c
index 0015138..f9c5610 100644
--- a/net/batman-adv/bat_iv_ogm.c
+++ b/net/batman-adv/bat_iv_ogm.c
@@ -409,7 +409,7 @@
struct batadv_hard_iface *hard_iface)
{
struct batadv_priv *bat_priv = netdev_priv(hard_iface->soft_iface);
- char *fwd_str;
+ const char *fwd_str;
uint8_t packet_num;
int16_t buff_pos;
struct batadv_ogm_packet *batadv_ogm_packet;