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driver: staging: csr: remove cast for kmalloc return value 

remove cast for kmalloc return value.

Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Zhang Yanfei 2013-03-12 13:03:35 +08:00 committed by Greg Kroah-Hartman
parent 8dd4a96652
commit f4309c0f14
5 changed files with 7 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/staging/csr/drv.c
View File

@ -1815,7 +1815,7 @@ udi_log_event(ul_client_t *pcli,
}
/* Allocate log structure plus actual signal. */
logptr = (udi_log_t *)kmalloc(sizeof(udi_log_t) + total_len, GFP_KERNEL);
logptr = kmalloc(sizeof(udi_log_t) + total_len, GFP_KERNEL);
if (logptr == NULL) {
printk(KERN_ERR
@ -1890,7 +1890,7 @@ uf_sme_queue_message(unifi_priv_t *priv, u8 *buffer, int length)
}
/* Allocate log structure plus actual signal. */
logptr = (udi_log_t *)kmalloc(sizeof(udi_log_t) + length, GFP_ATOMIC);
logptr = kmalloc(sizeof(udi_log_t) + length, GFP_ATOMIC);
if (logptr == NULL) {
unifi_error(priv, "Failed to allocate %d bytes for an SME message\n",
sizeof(udi_log_t) + length);

2
drivers/staging/csr/netdev.c
View File

@ -2365,7 +2365,7 @@ unifi_rx(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata)
rx_buffered_packets_t *rx_q_item;
struct list_head *rx_list;
rx_q_item = (rx_buffered_packets_t *)kmalloc(sizeof(rx_buffered_packets_t),
rx_q_item = kmalloc(sizeof(rx_buffered_packets_t),
GFP_KERNEL);
if (rx_q_item == NULL) {
unifi_error(priv, "%s: Failed to allocate %d bytes for rx packet record\n",

3
drivers/staging/csr/sdio_mmc.c
View File

@ -1031,8 +1031,7 @@ uf_glue_sdio_probe(struct sdio_func *func,
sdio_func_id(func), instance);
/* Allocate context */
sdio_ctx = (CsrSdioFunction *)kmalloc(sizeof(CsrSdioFunction),
GFP_KERNEL);
sdio_ctx = kmalloc(sizeof(CsrSdioFunction), GFP_KERNEL);
if (sdio_ctx == NULL) {
sdio_release_host(func);
return -ENOMEM;

2
drivers/staging/csr/sme_native.c
View File

@ -273,7 +273,7 @@ sme_native_log_event(ul_client_t *pcli,
}
/* Allocate log structure plus actual signal. */
logptr = (udi_log_t *)kmalloc(sizeof(udi_log_t) + total_len, GFP_KERNEL);
logptr = kmalloc(sizeof(udi_log_t) + total_len, GFP_KERNEL);
if (logptr == NULL) {
unifi_error(priv,

4
drivers/staging/csr/unifi_pdu_processing.c
View File

@ -403,7 +403,7 @@ CsrResult enque_tx_data_pdu(unifi_priv_t *priv, bulk_data_param_t *bulkdata,
tx_q_item = (tx_buffered_packets_t *)kmalloc(sizeof(tx_buffered_packets_t), GFP_ATOMIC);
tx_q_item = kmalloc(sizeof(tx_buffered_packets_t), GFP_ATOMIC);
if (tx_q_item == NULL) {
unifi_error(priv,
"Failed to allocate %d bytes for tx packet record\n",
@ -3282,7 +3282,7 @@ void add_to_send_cfm_list(unifi_priv_t * priv,
{
tx_buffered_packets_t *send_cfm_list_item = NULL;
send_cfm_list_item = (tx_buffered_packets_t *) kmalloc(sizeof(tx_buffered_packets_t), GFP_ATOMIC);
send_cfm_list_item = kmalloc(sizeof(tx_buffered_packets_t), GFP_ATOMIC);
if(send_cfm_list_item == NULL){
unifi_warning(priv, "%s: Failed to allocate memory for new list item \n");