ieee80211: add IEEE80211_COUNTRY_STRING_LEN definition

and make use of it in wireless drivers

Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/wireless/at76c50x-usb.h b/drivers/net/wireless/at76c50x-usb.h
index 4a37447dfc01..f14a65473fe8 100644
--- a/drivers/net/wireless/at76c50x-usb.h
+++ b/drivers/net/wireless/at76c50x-usb.h
@@ -290,7 +290,7 @@ struct mib_mac_mgmt {
         u8 res;
         u8 multi_domain_capability_implemented;
         u8 multi_domain_capability_enabled;
-        u8 country_string[3];
+        u8 country_string[IEEE80211_COUNTRY_STRING_LEN];
         u8 reserved[3];
 } __packed;