networking: Fix one place where the reference count was not being zeroed. This is really a cosmetic fix UNLESS CONFIG_DEBUG_NET is enabled, then it causes assertions

ChangeLog

@@ -6665,3 +6665,7 @@
 	  sys/types.h.  stdef.h is the correct location for the definition, but
 	  it includes sys/types.h so, at least for now, the definition will be
 	  retained in sys/types.h (2014-2-25).
+	* net/net_close.c:  Fix one place where the connection reference count
+	  was not being decremented.  This is really a cosmetic change BUT
+	  when CONFIG_DEBUG_NET is enable, it will cause assertions (2014-2-25).
+

configs/stm3240g-eval/src/stm3240g-internal.h

@@ -242,6 +242,18 @@ void weak_function stm32_usbinitialize(void);
 int stm32_usbhost_initialize(void);
 #endif
 
+/****************************************************************************************************
+ * Name: stm32_led_initialize
+ *
+ * Description:
+ *   Initialize LEDs
+ *
+ ****************************************************************************************************/
+
+#ifdef CONFIG_ARCH_LEDS
+void stm32_autoled_initialize(void);
+#endif
+
 /****************************************************************************************************
  * Name: stm32_extmemgpios
  *

configs/stm3240g-eval/src/up_autoleds.c

@@ -224,10 +224,10 @@ static void led_setonoff(unsigned int bits)
  ****************************************************************************/
 
 /****************************************************************************
- * Name: board_led_initialize
+ * Name: stm32_autoled_initialize
  ****************************************************************************/
 
-void board_led_initialize(void)
+void stm32_autoled_initialize(void)
 {
    /* Configure LED1-4 GPIOs for output */
 

configs/stm3240g-eval/src/up_boot.c

@@ -239,7 +239,7 @@ void stm32_boardinitialize(void)
   /* Configure on-board LEDs if LED support has been selected. */
 
 #ifdef CONFIG_ARCH_LEDS
-  board_led_initialize();
+  stm32_autoled_initialize();
 #endif
 }
 

net/net_close.c

@@ -447,6 +447,7 @@ int psock_close(FAR struct socket *psock)
                   /* Yes... then perform the disconnection now */
 
                   uip_unlisten(conn);                /* No longer accepting connections */
+                  conn->crefs = 0;                   /* Discard our reference to the connection */
                   err = netclose_disconnect(psock);  /* Break any current connections */
                   if (err < 0)
                     {