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

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Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=655b4d16ac5e551e5c8dac5812156edfd87bf822
Commit:     655b4d16ac5e551e5c8dac5812156edfd87bf822
Parent:     4b04f19625dcf43171b0b8d53be050a8f144c43d
Author:     Jesper Juhl <[EMAIL PROTECTED]>
AuthorDate: Fri Aug 24 11:48:16 2007 -0400
Committer:  David S. Miller <[EMAIL PROTECTED]>
CommitDate: Wed Oct 10 16:50:37 2007 -0700

    [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 <[EMAIL PROTECTED]>
    Signed-off-by: John W. Linville <[EMAIL PROTECTED]>
---
 drivers/net/wireless/libertas/debugfs.c |    2 +-
 drivers/net/wireless/libertas/ethtool.c |    3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/net/wireless/libertas/debugfs.c 
b/drivers/net/wireless/libertas/debugfs.c
index 6d95148..816f42e 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 ec99cb8..d793d84 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));
-
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