staging: brcm80211: replace macro BCM_MSG_IFNAME_MAX with IFNAMSIZ

In dhd.h the macro BCM_MSG_IFNAME_MAX was defined and used. As this
is used to carry the interface name we might as well use IFNAMSIZ
which results in the same size.

Signed-off-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/brcm80211/brcmfmac/dhd.h b/drivers/staging/brcm80211/brcmfmac/dhd.h
index 9b27982d663a369f48e1c11b54819e6e90b18e61..55cbd8a5566054a49ecf79a59d77b663fa046824 100644 (file)
--- a/drivers/staging/brcm80211/brcmfmac/dhd.h
+++ b/drivers/staging/brcm80211/brcmfmac/dhd.h
@@ -136,8 +136,6 @@ struct dhd_info;
 #define DOT11_BSSTYPE_ANY                      2
 #define DOT11_MAX_DEFAULT_KEYS 4
 
-#define BCM_MSG_IFNAME_MAX             16
-
 #define WLC_EVENT_MSG_LINK             0x01
 #define WLC_EVENT_MSG_FLUSHTXQ         0x02
 #define WLC_EVENT_MSG_GROUP            0x04
@@ -151,7 +149,7 @@ typedef struct {
        u32 auth_type;
        u32 datalen;
        u8 addr[ETH_ALEN];
-       char ifname[BCM_MSG_IFNAME_MAX];
+       char ifname[IFNAMSIZ];
 } __attribute__((packed)) wl_event_msg_t;
 
 typedef  struct bcmeth_hdr {