[PATCH 08/12] iwlegacy: Remove EXPORT_SYMBOL(il_bcast_addr) and use ether_broadcast_addr

From: Joe Perches
Date: Sat Mar 31 2018 - 03:07:16 EST


Remove the local array and use the new global instead to save some small
amount of object code.

Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
---
drivers/net/wireless/intel/iwlegacy/3945-mac.c | 2 +-
drivers/net/wireless/intel/iwlegacy/4965-mac.c | 2 +-
drivers/net/wireless/intel/iwlegacy/common.c | 3 ---
drivers/net/wireless/intel/iwlegacy/common.h | 1 -
4 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/net/wireless/intel/iwlegacy/3945-mac.c b/drivers/net/wireless/intel/iwlegacy/3945-mac.c
index 62a9794f952b..770c7aa13434 100644
--- a/drivers/net/wireless/intel/iwlegacy/3945-mac.c
+++ b/drivers/net/wireless/intel/iwlegacy/3945-mac.c
@@ -2352,7 +2352,7 @@ il3945_alloc_bcast_station(struct il_priv *il)
u8 sta_id;

spin_lock_irqsave(&il->sta_lock, flags);
- sta_id = il_prep_station(il, il_bcast_addr, false, NULL);
+ sta_id = il_prep_station(il, ether_broadcast_addr, false, NULL);
if (sta_id == IL_INVALID_STATION) {
IL_ERR("Unable to prepare broadcast station\n");
spin_unlock_irqrestore(&il->sta_lock, flags);
diff --git a/drivers/net/wireless/intel/iwlegacy/4965-mac.c b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
index 562e94870a9c..5772cbd9291c 100644
--- a/drivers/net/wireless/intel/iwlegacy/4965-mac.c
+++ b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
@@ -3536,7 +3536,7 @@ il4965_alloc_bcast_station(struct il_priv *il)
u8 sta_id;

spin_lock_irqsave(&il->sta_lock, flags);
- sta_id = il_prep_station(il, il_bcast_addr, false, NULL);
+ sta_id = il_prep_station(il, ether_broadcast_addr, false, NULL);
if (sta_id == IL_INVALID_STATION) {
IL_ERR("Unable to prepare broadcast station\n");
spin_unlock_irqrestore(&il->sta_lock, flags);
diff --git a/drivers/net/wireless/intel/iwlegacy/common.c b/drivers/net/wireless/intel/iwlegacy/common.c
index 063e19ced7c8..5853b1dedea1 100644
--- a/drivers/net/wireless/intel/iwlegacy/common.c
+++ b/drivers/net/wireless/intel/iwlegacy/common.c
@@ -3378,9 +3378,6 @@ MODULE_PARM_DESC(bt_coex_active, "enable wifi/bluetooth co-exist");
u32 il_debug_level;
EXPORT_SYMBOL(il_debug_level);

-const u8 il_bcast_addr[ETH_ALEN] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF };
-EXPORT_SYMBOL(il_bcast_addr);
-
#define MAX_BIT_RATE_40_MHZ 150 /* Mbps */
#define MAX_BIT_RATE_20_MHZ 72 /* Mbps */
static void
diff --git a/drivers/net/wireless/intel/iwlegacy/common.h b/drivers/net/wireless/intel/iwlegacy/common.h
index dc6a74a05983..6a6b43c5e4d7 100644
--- a/drivers/net/wireless/intel/iwlegacy/common.h
+++ b/drivers/net/wireless/intel/iwlegacy/common.h
@@ -860,7 +860,6 @@ struct il_hw_params {
*
****************************************************************************/
void il4965_update_chain_flags(struct il_priv *il);
-extern const u8 il_bcast_addr[ETH_ALEN];
int il_queue_space(const struct il_queue *q);
static inline int
il_queue_used(const struct il_queue *q, int i)
--
2.15.0