[PATCH] net: Kill some unneeded allocation return value casts in libertas

kmalloc() and friends return void*, no need to cast it.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

2 files changed, 2 insertions, 3 deletions

diff --git a/drivers/net/wireless/libertas/debugfs.c b/drivers/net/wireless/libertas/debugfs.c
index 6d95148e8725..816f42e4f5b4 100644
--- a/drivers/net/wireless/libertas/debugfs.c
+++ b/drivers/net/wireless/libertas/debugfs.c
@@ -1838,7 +1838,7 @@ static ssize_t wlan_debugfs_write(struct file *f, const char __user *buf,
         char *p2;
         struct debug_data *d = (struct debug_data *)f->private_data;
 
-        pdata = (char *)kmalloc(cnt, GFP_KERNEL);
+        pdata = kmalloc(cnt, GFP_KERNEL);
         if (pdata == NULL)
                 return 0;
 
diff --git a/drivers/net/wireless/libertas/ethtool.c b/drivers/net/wireless/libertas/ethtool.c
index ec99cb825871..d793d843f7d5 100644
--- a/drivers/net/wireless/libertas/ethtool.c
+++ b/drivers/net/wireless/libertas/ethtool.c
@@ -60,8 +60,7 @@ static int libertas_ethtool_get_eeprom(struct net_device *dev,
 
 //      mutex_lock(&priv->mutex);
 
-        adapter->prdeeprom =
-                    (char *)kmalloc(eeprom->len+sizeof(regctrl), GFP_KERNEL);
+        adapter->prdeeprom = kmalloc(eeprom->len+sizeof(regctrl), GFP_KERNEL);
         if (!adapter->prdeeprom)
                 return -ENOMEM;
         memcpy(adapter->prdeeprom, &regctrl, sizeof(regctrl));