[PATCH 07/12] brcmfmac: Convert ALLFFMAC to ether_broadcast_addr

[Joe Perches]

Remove the local ALLFFMAC extern array and use the new global instead.

Miscellanea:

o Convert char *mac to const char *mac as it can't be modified

Signed-off-by: Joe Perches <j...@perches.com>
---
 drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c   | 2 --
 drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.h   | 2 --
 drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.c | 8 ++++----
 3 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c 
b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c
index 105b8774fca9..cd3651069d0c 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c
@@ -36,8 +36,6 @@ MODULE_AUTHOR("Broadcom Corporation");
 MODULE_DESCRIPTION("Broadcom 802.11 wireless LAN fullmac driver.");
 MODULE_LICENSE("Dual BSD/GPL");
 
-const u8 ALLFFMAC[ETH_ALEN] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
-
 #define BRCMF_DEFAULT_SCAN_CHANNEL_TIME        40
 #define BRCMF_DEFAULT_SCAN_UNASSOC_TIME        40
 
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.h 
b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.h
index ef914619e8e1..a34642cb4d2f 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.h
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.h
@@ -19,8 +19,6 @@
 #include <linux/platform_data/brcmfmac.h>
 #include "fwil_types.h"
 
-extern const u8 ALLFFMAC[ETH_ALEN];
-
 #define BRCMF_FW_ALTPATH_LEN                   256
 
 /* Definitions for the module global and device specific settings are defined
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.c 
b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.c
index d0b738da2458..f042531dd43c 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.c
@@ -73,13 +73,13 @@ u32 brcmf_flowring_lookup(struct brcmf_flowring *flow, u8 
da[ETH_ALEN],
        bool found;
        bool sta;
        u8 fifo;
-       u8 *mac;
+       const u8 *mac;
 
        fifo = brcmf_flowring_prio2fifo[prio];
        sta = (flow->addr_mode[ifidx] == ADDR_INDIRECT);
        mac = da;
        if ((!sta) && (is_multicast_ether_addr(da))) {
-               mac = (u8 *)ALLFFMAC;
+               mac = ether_broadcast_addr;
                fifo = 0;
        }
        if ((sta) && (flow->tdls_active) &&
@@ -118,13 +118,13 @@ u32 brcmf_flowring_create(struct brcmf_flowring *flow, u8 
da[ETH_ALEN],
        bool found;
        u8 fifo;
        bool sta;
-       u8 *mac;
+       const u8 *mac;
 
        fifo = brcmf_flowring_prio2fifo[prio];
        sta = (flow->addr_mode[ifidx] == ADDR_INDIRECT);
        mac = da;
        if ((!sta) && (is_multicast_ether_addr(da))) {
-               mac = (u8 *)ALLFFMAC;
+               mac = ether_broadcast_addr;
                fifo = 0;
        }
        if ((sta) && (flow->tdls_active) &&
-- 
2.15.0