Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 7ee8291a authored by Shivani Bhardwaj's avatar Shivani Bhardwaj Committed by Greg Kroah-Hartman
Browse files

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: default avatarShivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 6bd7e566

drivers/staging/wilc1000/wilc_wlan.c

+23 −23
Original line number Diff line number Diff line
@@ -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 @@ int wilc_wlan_handle_txq(u32 *pu32TxqCount) 


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 @@ int wilc_wlan_firmware_download(const u8 *buffer, u32 buffer_size) 
 ********************************************/

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;