linux-kernel - [PATCH 2.6.20-rc3] Remove unneeded kmalloc casts

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Date:	Fri, 5 Jan 2007 07:41:43 +0200
From:	"Ahmed S. Darwish" <darwish.07@...il.com>
To:	yi.zhu@...el.com, jketreno@...ux.intel.com,
	ipw2100-devel@...ts.sourceforge.net, linux-kernel@...r.kernel.org
Subject: [PATCH 2.6.20-rc3] Remove unneeded kmalloc casts

Remove unneeded kmalloc casts

Signed-off-by: Ahmed Darwish <darwish.07@...il.com>

diff --git a/drivers/net/wireless/ipw2100.c b/drivers/net/wireless/ipw2100.c
index 0e94fbb..682b1bb 100644
--- a/drivers/net/wireless/ipw2100.c
+++ b/drivers/net/wireless/ipw2100.c
@@ -3361,11 +3361,9 @@ static int ipw2100_msg_allocate(struct ipw2100_priv *priv)
 	void *v;
 	dma_addr_t p;
 
-	priv->msg_buffers =
-	    (struct ipw2100_tx_packet *)kmalloc(IPW_COMMAND_POOL_SIZE *
-						sizeof(struct
-						       ipw2100_tx_packet),
-						GFP_KERNEL);
+	priv->msg_buffers = kmalloc(IPW_COMMAND_POOL_SIZE * 
+				    sizeof(struct ipw2100_tx_packet), 
+				    GFP_KERNEL);
 	if (!priv->msg_buffers) {
 		printk(KERN_ERR DRV_NAME ": %s: PCI alloc failed for msg "
 		       "buffers.\n", priv->net_dev->name);
@@ -4395,11 +4393,9 @@ static int ipw2100_tx_allocate(struct ipw2100_priv *priv)
 		return err;
 	}
 
-	priv->tx_buffers =
-	    (struct ipw2100_tx_packet *)kmalloc(TX_PENDED_QUEUE_LENGTH *
-						sizeof(struct
-						       ipw2100_tx_packet),
-						GFP_ATOMIC);
+	priv->tx_buffers = kmalloc(TX_PENDED_QUEUE_LENGTH *
+				   sizeof(struct ipw2100_tx_packet), 
+				   GFP_ATOMIC);
 	if (!priv->tx_buffers) {
 		printk(KERN_ERR DRV_NAME
 		       ": %s: alloc failed form tx buffers.\n",
@@ -4548,9 +4544,9 @@ static int ipw2100_rx_allocate(struct ipw2100_priv *priv)
 	/*
 	 * allocate packets
 	 */
-	priv->rx_buffers = (struct ipw2100_rx_packet *)
-	    kmalloc(RX_QUEUE_LENGTH * sizeof(struct ipw2100_rx_packet),
-		    GFP_KERNEL);
+	priv->rx_buffers = kmalloc(RX_QUEUE_LENGTH * 
+				   sizeof(struct ipw2100_rx_packet),
+				   GFP_KERNEL);
 	if (!priv->rx_buffers) {
 		IPW_DEBUG_INFO("can't allocate rx packet buffer table\n");
 

-- 
Ahmed S. Darwish
http://darwish-07.blogspot.com
-
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