staging: wilc1000: remove unused variable rxq_thread

The rxq_thread never runs since it's kthread_run code was delete in a previous
patch. Remove kthread_run and it's related codes.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/staging/wilc1000/linux_wlan.c
index 186e42e5c08737d13ff32bf66ee1478dee57290f..a4f43d2651e4e18f4ac37774988d932b858dc6ea 100644 (file)
--- a/drivers/staging/wilc1000/linux_wlan.c
+++ b/drivers/staging/wilc1000/linux_wlan.c
@@ -1276,7 +1276,6 @@ int wlan_initialize_threads(perInterface_wlan_t *nic)
 _fail_2:
        /*De-Initialize 2nd thread*/
        g_linux_wlan->close = 1;
-       kthread_stop(g_linux_wlan->rxq_thread);
 
        #if (RX_BH_TYPE == RX_BH_KTHREAD)
        /*De-Initialize 1st thread*/
@@ -1295,11 +1294,6 @@ static void wlan_deinitialize_threads(linux_wlan_t *nic)
        g_linux_wlan->close = 1;
        PRINT_D(INIT_DBG, "Deinitializing Threads\n");
 
-       if (g_linux_wlan->rxq_thread != NULL) {
-               kthread_stop(g_linux_wlan->rxq_thread);
-               g_linux_wlan->rxq_thread = NULL;
-       }
-
        if (&g_linux_wlan->txq_event != NULL)
                up(&g_linux_wlan->txq_event);
 

diff --git a/drivers/staging/wilc1000/wilc_wfi_netdevice.h b/drivers/staging/wilc1000/wilc_wfi_netdevice.h
index c98eab68af2fad1452bea5f71a4b237499d63699..aa96ef39d43ff1740bbf94d224211190fb3fafdb 100644 (file)
--- a/drivers/staging/wilc1000/wilc_wfi_netdevice.h
+++ b/drivers/staging/wilc1000/wilc_wfi_netdevice.h
@@ -199,7 +199,6 @@ typedef struct {
 #endif
        struct semaphore txq_thread_started;
 
-       struct task_struct *rxq_thread;
        struct task_struct *txq_thread;
 
        unsigned char eth_src_address[NUM_CONCURRENT_IFC][6];