Staging: rtl8712: Eliminate use of _init_timer

This patch introduces the use of API function setup_timer
instead of driver specific function _init_timer as it is
the preferred and standard way to setup and set the timer.
To be compatible with the change, argument types of
referenced functions are changed. Also, definition of
function _init_timer is removed as it is no longer needed
after this change.

This is done using Coccinelle and semantic patch used for
this is as follows:

@@ expression x, y; identifier a, b;@@

- _init_timer (&x, y, a, b);
+ setup_timer (&x, a, (unsigned long)b);

Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 24 insertions, 24 deletions

diff --git a/drivers/staging/rtl8712/mlme_linux.c b/drivers/staging/rtl8712/mlme_linux.c
index 53999e8aa1c1..8c5a475f05e7 100644
--- a/drivers/staging/rtl8712/mlme_linux.c
+++ b/drivers/staging/rtl8712/mlme_linux.c
@@ -32,39 +32,39 @@
 #include "drv_types.h"
 #include "mlme_osdep.h"
 
-static void sitesurvey_ctrl_handler(void *FunctionContext)
+static void sitesurvey_ctrl_handler(unsigned long data)
 {
-	struct _adapter *adapter = (struct _adapter *)FunctionContext;
+	struct _adapter *adapter = (struct _adapter *)data;
 
 	_r8712_sitesurvey_ctrl_handler(adapter);
 	mod_timer(&adapter->mlmepriv.sitesurveyctrl.sitesurvey_ctrl_timer,
 		  jiffies + msecs_to_jiffies(3000));
 }
 
-static void join_timeout_handler (void *FunctionContext)
+static void join_timeout_handler (unsigned long data)
 {
-	struct _adapter *adapter = (struct _adapter *)FunctionContext;
+	struct _adapter *adapter = (struct _adapter *)data;
 
 	_r8712_join_timeout_handler(adapter);
 }
 
-static void _scan_timeout_handler (void *FunctionContext)
+static void _scan_timeout_handler (unsigned long data)
 {
-	struct _adapter *adapter = (struct _adapter *)FunctionContext;
+	struct _adapter *adapter = (struct _adapter *)data;
 
 	r8712_scan_timeout_handler(adapter);
 }
 
-static void dhcp_timeout_handler (void *FunctionContext)
+static void dhcp_timeout_handler (unsigned long data)
 {
-	struct _adapter *adapter = (struct _adapter *)FunctionContext;
+	struct _adapter *adapter = (struct _adapter *)data;
 
 	_r8712_dhcp_timeout_handler(adapter);
 }
 
-static void wdg_timeout_handler (void *FunctionContext)
+static void wdg_timeout_handler (unsigned long data)
 {
-	struct _adapter *adapter = (struct _adapter *)FunctionContext;
+	struct _adapter *adapter = (struct _adapter *)data;
 
 	_r8712_wdg_timeout_handler(adapter);
 
@@ -76,17 +76,17 @@ void r8712_init_mlme_timer(struct _adapter *padapter)
 {
 	struct	mlme_priv *pmlmepriv = &padapter->mlmepriv;
 
-	_init_timer(&(pmlmepriv->assoc_timer), padapter->pnetdev,
-		    join_timeout_handler, (pmlmepriv->nic_hdl));
-	_init_timer(&(pmlmepriv->sitesurveyctrl.sitesurvey_ctrl_timer),
-		    padapter->pnetdev, sitesurvey_ctrl_handler,
-		    (u8 *)(pmlmepriv->nic_hdl));
-	_init_timer(&(pmlmepriv->scan_to_timer), padapter->pnetdev,
-		    _scan_timeout_handler, (pmlmepriv->nic_hdl));
-	_init_timer(&(pmlmepriv->dhcp_timer), padapter->pnetdev,
-		    dhcp_timeout_handler, (u8 *)(pmlmepriv->nic_hdl));
-	_init_timer(&(pmlmepriv->wdg_timer), padapter->pnetdev,
-		    wdg_timeout_handler, (u8 *)(pmlmepriv->nic_hdl));
+	setup_timer(&pmlmepriv->assoc_timer, join_timeout_handler,
+		    (unsigned long)padapter);
+	setup_timer(&pmlmepriv->sitesurveyctrl.sitesurvey_ctrl_timer,
+		    sitesurvey_ctrl_handler,
+		    (unsigned long)padapter);
+	setup_timer(&pmlmepriv->scan_to_timer, _scan_timeout_handler,
+		    (unsigned long)padapter);
+	setup_timer(&pmlmepriv->dhcp_timer, dhcp_timeout_handler,
+		    (unsigned long)padapter);
+	setup_timer(&pmlmepriv->wdg_timer, wdg_timeout_handler,
+		    (unsigned long)padapter);
 }
 
 void r8712_os_indicate_connect(struct _adapter *adapter)
@@ -118,9 +118,9 @@ void r8712_os_indicate_disconnect(struct _adapter *adapter)
 					   btkip_countermeasure;
 		memset((unsigned char *)&adapter->securitypriv, 0,
 			 sizeof(struct security_priv));
-		_init_timer(&(adapter->securitypriv.tkip_timer),
-			    adapter->pnetdev, r8712_use_tkipkey_handler,
-			    adapter);
+		setup_timer(&adapter->securitypriv.tkip_timer,
+			    r8712_use_tkipkey_handler,
+			    (unsigned long)adapter);
 		/* Restore the PMK information to securitypriv structure
 		 * for the following connection. */
 		memcpy(&adapter->securitypriv.PMKIDList[0],