4 files changed, 4 insertions, 6 deletions
diff --git a/drivers/net/wireless/hostap/hostap_80211_rx.c b/drivers/net/wireless/hostap/hostap_80211_rx.c
index f4c56121d387..e0b3e8d406b3 100644
--- a/drivers/net/wireless/hostap/hostap_80211_rx.c
+++ b/drivers/net/wireless/hostap/hostap_80211_rx.c
@@ -355,8 +355,7 @@ static struct hostap_bss_info *__hostap_add_bss(local_info_t *local, u8 *bssid,
 		list_del(&bss->list);
 		local->num_bss_info--;
 	} else {
-		bss = (struct hostap_bss_info *)
-			kmalloc(sizeof(*bss), GFP_ATOMIC);
+		bss = kmalloc(sizeof(*bss), GFP_ATOMIC);
 		if (bss == NULL)
 			return NULL;
 	}
diff --git a/drivers/net/wireless/hostap/hostap_ap.c b/drivers/net/wireless/hostap/hostap_ap.c
index 7e72ac1de49b..231dbd77f5f5 100644
--- a/drivers/net/wireless/hostap/hostap_ap.c
+++ b/drivers/net/wireless/hostap/hostap_ap.c
@@ -349,7 +349,7 @@ static int ap_control_proc_read(char *page, char **start, off_t off,
 	default:
 		policy_txt = "unknown";
 		break;
-	};
+	}
 	p += sprintf(p, "MAC policy: %s\n", policy_txt);
 	p += sprintf(p, "MAC entries: %u\n", ap->mac_restrictions.entries);
 	p += sprintf(p, "MAC list:\n");
diff --git a/drivers/net/wireless/hostap/hostap_download.c b/drivers/net/wireless/hostap/hostap_download.c
index 89d3849abfe0..e73bf739fd9b 100644
--- a/drivers/net/wireless/hostap/hostap_download.c
+++ b/drivers/net/wireless/hostap/hostap_download.c
@@ -744,7 +744,7 @@ static int prism2_download(local_info_t *local,
 		       local->dev->name, param->dl_cmd);
 		ret = -EINVAL;
 		break;
-	};
+	}
 
  out:
 	if (ret == 0 && dl &&
diff --git a/drivers/net/wireless/hostap/hostap_ioctl.c b/drivers/net/wireless/hostap/hostap_ioctl.c
index 9a082308a9d4..a85e43a8d758 100644
--- a/drivers/net/wireless/hostap/hostap_ioctl.c
+++ b/drivers/net/wireless/hostap/hostap_ioctl.c
@@ -3039,8 +3039,7 @@ static int prism2_ioctl_priv_download(local_info_t *local, struct iw_point *p)
 	    p->length > 1024 || !p->pointer)
 		return -EINVAL;
 
-	param = (struct prism2_download_param *)
-		kmalloc(p->length, GFP_KERNEL);
+	param = kmalloc(p->length, GFP_KERNEL);
 	if (param == NULL)
 		return -ENOMEM;