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Staging: wilc1000: wilc_wlan: Remove unnecessary cast 

Remove cast which is not required.
Semantic patch used:
@@
type T;
T e;
identifier x;
@@

* T x = (T)e;

Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shivani Bhardwaj 2015-10-13 17:04:48 +05:30 committed by Greg Kroah-Hartman
parent 6bd7e56686
commit 7ee8291a26
1 changed files with 23 additions and 23 deletions
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46
drivers/staging/wilc1000/wilc_wlan.c
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@ -141,7 +141,7 @@ static inline void release_bus(BUS_RELEASE_T release)
static void wilc_wlan_txq_remove(struct txq_entry_t *tqe)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
if (tqe == p->txq_head) {
p->txq_head = tqe->next;
@ -164,7 +164,7 @@ static void wilc_wlan_txq_remove(struct txq_entry_t *tqe)
static struct txq_entry_t *wilc_wlan_txq_remove_from_head(void)
{
struct txq_entry_t *tqe;
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
unsigned long flags;
spin_lock_irqsave(&g_linux_wlan->txq_spinlock, flags);
@ -188,7 +188,7 @@ static struct txq_entry_t *wilc_wlan_txq_remove_from_head(void)
static void wilc_wlan_txq_add_to_tail(struct txq_entry_t *tqe)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
unsigned long flags;
spin_lock_irqsave(&g_linux_wlan->txq_spinlock, flags);
@ -218,7 +218,7 @@ static void wilc_wlan_txq_add_to_tail(struct txq_entry_t *tqe)
static int wilc_wlan_txq_add_to_head(struct txq_entry_t *tqe)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
unsigned long flags;
if (linux_wlan_lock_timeout(&g_linux_wlan->txq_add_to_head_cs,
CFG_PKTS_TIMEOUT))
@ -334,7 +334,7 @@ static inline int add_TCP_Pending_Ack(u32 Ack, u32 Session_index, struct txq_ent
}
static inline int remove_TCP_related(void)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
unsigned long flags;
spin_lock_irqsave(&g_linux_wlan->txq_spinlock, flags);
@ -350,7 +350,7 @@ static inline int tcp_process(struct txq_entry_t *tqe)
u8 *buffer = tqe->buffer;
unsigned short h_proto;
int i;
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
unsigned long flags;
spin_lock_irqsave(&g_linux_wlan->txq_spinlock, flags);
@ -411,7 +411,7 @@ static int wilc_wlan_txq_filter_dup_tcp_ack(void)
u32 i = 0;
u32 Dropped = 0;
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
spin_lock_irqsave(&g_linux_wlan->txq_spinlock, p->txq_spinlock_flags);
for (i = PendingAcks_arrBase; i < (PendingAcks_arrBase + Pending_Acks); i++) {
@ -467,7 +467,7 @@ bool is_TCP_ACK_Filter_Enabled(void)
static int wilc_wlan_txq_add_cfg_pkt(u8 *buffer, u32 buffer_size)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
struct txq_entry_t *tqe;
PRINT_D(TX_DBG, "Adding config packet ...\n");
@ -504,7 +504,7 @@ static int wilc_wlan_txq_add_cfg_pkt(u8 *buffer, u32 buffer_size)
int wilc_wlan_txq_add_net_pkt(void *priv, u8 *buffer, u32 buffer_size,
wilc_tx_complete_func_t func)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
struct txq_entry_t *tqe;
if (p->quit)
@ -534,7 +534,7 @@ int wilc_wlan_txq_add_net_pkt(void *priv, u8 *buffer, u32 buffer_size,
int wilc_wlan_txq_add_mgmt_pkt(void *priv, u8 *buffer, u32 buffer_size, wilc_tx_complete_func_t func)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
struct txq_entry_t *tqe;
if (p->quit)
@ -559,7 +559,7 @@ int wilc_wlan_txq_add_mgmt_pkt(void *priv, u8 *buffer, u32 buffer_size, wilc_tx_
static struct txq_entry_t *wilc_wlan_txq_get_first(void)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
struct txq_entry_t *tqe;
unsigned long flags;
@ -587,7 +587,7 @@ static struct txq_entry_t *wilc_wlan_txq_get_next(struct txq_entry_t *tqe)
static int wilc_wlan_rxq_add(struct rxq_entry_t *rqe)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
if (p->quit)
return 0;
@ -612,7 +612,7 @@ static int wilc_wlan_rxq_add(struct rxq_entry_t *rqe)
static struct rxq_entry_t *wilc_wlan_rxq_remove(void)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
PRINT_D(RX_DBG, "Getting rxQ element\n");
if (p->rxq_head) {
@ -1109,7 +1109,7 @@ _end_:
static void wilc_wlan_handle_rxq(void)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
int offset = 0, size, has_packet = 0;
u8 *buffer;
struct rxq_entry_t *rqe;
@ -1262,7 +1262,7 @@ static void wilc_sleeptimer_isr_ext(u32 int_stats1)
static void wilc_wlan_handle_isr_ext(u32 int_status)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
#ifdef MEMORY_STATIC
u32 offset = p->rx_buffer_offset;
#endif
@ -1389,7 +1389,7 @@ void wilc_handle_isr(void)
********************************************/
int wilc_wlan_firmware_download(const u8 *buffer, u32 buffer_size)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
u32 offset;
u32 addr, size, size2, blksz;
u8 *dma_buffer;
@ -1462,7 +1462,7 @@ _fail_1:
********************************************/
int wilc_wlan_start(void)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
u32 reg = 0;
int ret;
u32 chipid;
@ -1564,7 +1564,7 @@ int wilc_wlan_start(void)
void wilc_wlan_global_reset(void)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
acquire_bus(ACQUIRE_AND_WAKEUP);
p->hif_func.hif_write_reg(WILC_GLB_RESET_0, 0x0);
@ -1572,7 +1572,7 @@ void wilc_wlan_global_reset(void)
}
int wilc_wlan_stop(void)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
u32 reg = 0;
int ret;
u8 timeout = 10;
@ -1642,7 +1642,7 @@ int wilc_wlan_stop(void)
void wilc_wlan_cleanup(void)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
struct txq_entry_t *tqe;
struct rxq_entry_t *rqe;
u32 reg = 0;
@ -1702,7 +1702,7 @@ void wilc_wlan_cleanup(void)
static int wilc_wlan_cfg_commit(int type, u32 drvHandler)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
wilc_cfg_frame_t *cfg = &p->cfg_frame;
int total_len = p->cfg_frame_offset + 4 + DRIVER_HANDLER_SIZE;
int seq_no = p->cfg_seq_no % 256;
@ -1739,7 +1739,7 @@ static int wilc_wlan_cfg_commit(int type, u32 drvHandler)
int wilc_wlan_cfg_set(int start, u32 wid, u8 *buffer, u32 buffer_size,
int commit, u32 drvHandler)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
u32 offset;
int ret_size;
@ -1779,7 +1779,7 @@ int wilc_wlan_cfg_set(int start, u32 wid, u8 *buffer, u32 buffer_size,
}
int wilc_wlan_cfg_get(int start, u32 wid, int commit, u32 drvHandler)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
wilc_wlan_dev_t *p = &g_wlan;
u32 offset;
int ret_size;