staging: wilc1000: Delete undefined DEBUG_MODE and it's related codes

This patch removes undefined DEBUG_MODE and it's related codes.
We won't use this at the moment.

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 c2e528f..c4915d3 100644 (file)
--- a/drivers/staging/wilc1000/linux_wlan.c
+++ b/drivers/staging/wilc1000/linux_wlan.c
@@ -128,60 +128,6 @@ static const struct net_device_ops wilc_netdev_ops = {
 
 };
 
-#ifdef DEBUG_MODE
-
-extern volatile int timeNo;
-
-#define DEGUG_BUFFER_LENGTH 1000
-volatile int WatchDogdebuggerCounter;
-char DebugBuffer[DEGUG_BUFFER_LENGTH + 20] = {0};
-static char *ps8current = DebugBuffer;
-
-void printk_later(const char *format, ...)
-{
-       va_list args;
-
-       va_start(args, format);
-       ps8current += vsprintf(ps8current, format, args);
-       va_end(args);
-       if ((ps8current - DebugBuffer) > DEGUG_BUFFER_LENGTH)
-               ps8current = DebugBuffer;
-
-}
-
-void dump_logs(void)
-{
-       if (DebugBuffer[0]) {
-               DebugBuffer[DEGUG_BUFFER_LENGTH] = 0;
-               PRINT_INFO(GENERIC_DBG, "early printed\n");
-               PRINT_D(GENERIC_DBG, ps8current + 1);
-               ps8current[1] = 0;
-               PRINT_INFO(GENERIC_DBG, "latest printed\n");
-               PRINT_D(GENERIC_DBG, DebugBuffer);
-               DebugBuffer[0] = 0;
-               ps8current = DebugBuffer;
-       }
-}
-
-void Reset_WatchDogdebugger(void)
-{
-       WatchDogdebuggerCounter = 0;
-}
-
-static int DebuggingThreadTask(void *vp)
-{
-       while (1) {
-               while (!WatchDogdebuggerCounter) {
-                       PRINT_D(GENERIC_DBG, "Debug Thread Running %d\n", timeNo);
-                       WatchDogdebuggerCounter = 1;
-                       msleep(10000);
-               }
-               dump_logs();
-               WatchDogdebuggerCounter = 0;
-       }
-}
-#endif
-
 static int dev_state_ev_handler(struct notifier_block *this, unsigned long event, void *ptr)
 {
        struct in_ifaddr *dev_iface = (struct in_ifaddr *)ptr;
@@ -1072,15 +1018,6 @@ int wlan_initialize_threads(perInterface_wlan_t *nic)
                ret = -ENOBUFS;
                goto _fail_2;
        }
-#ifdef DEBUG_MODE
-       PRINT_D(INIT_DBG, "Creating kthread for Debugging\n");
-       g_linux_wlan->txq_thread = kthread_run(DebuggingThreadTask, (void *)g_linux_wlan, "DebugThread");
-       if (g_linux_wlan->txq_thread == 0) {
-               PRINT_ER("couldn't create TXQ thread\n");
-               ret = -ENOBUFS;
-               goto _fail_2;
-       }
-#endif
        /* wait for TXQ task to start. */
        down(&g_linux_wlan->txq_thread_started);