1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h
index 797a1249bcaf..91ac744ab9bc 100644
--- a/drivers/net/wireless/libertas/dev.h
+++ b/drivers/net/wireless/libertas/dev.h
@@ -205,7 +205,7 @@ struct assoc_request {
 /** Wlan adapter data structure*/
 struct _wlan_adapter {
         /** STATUS variables */
-        u32 fwreleasenumber;
+        u8 fwreleasenumber[4];
         u32 fwcapinfo;
         /* protected with big lock */