From: Imre Deak <imre.deak@nokia.com>
Date: Mon, 5 Apr 2010 22:08:25 +0000 (+0300)
Subject: gpu: pvr: remove unused function args from HWRecoveryResetSGX
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3cbfe457b7a57cbb570b0e965b840528c601c999;p=sgx.git

gpu: pvr: remove unused function args from HWRecoveryResetSGX

See the similar commits earlier in the patchset on why this is
justified.

Signed-off-by: Imre Deak <imre.deak@nokia.com>
CC: Mark Underwood <mark.underwood@imgtec.com>
CC: Mark Riding <mark.riding@imgtec.com>
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@nokia.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@nokia.com>
---

diff --git a/pvr/pvr_debug.c b/pvr/pvr_debug.c
index 469d522..1280af1 100644
--- a/pvr/pvr_debug.c
+++ b/pvr/pvr_debug.c
@@ -303,7 +303,7 @@ static int pvr_dbg_reset(void *data, u64 val)
 	 * Finally we pass KERNEL_ID again to take and release the lock.
 	 * Yay!
 	 */
-	HWRecoveryResetSGX(node, 0, TIMER_ID);
+	HWRecoveryResetSGX(node);
 
 	SGXTestActivePowerEvent(node, KERNEL_ID);
 exit:
diff --git a/pvr/sgxinfokm.h b/pvr/sgxinfokm.h
index f2acb46..58f88a3 100644
--- a/pvr/sgxinfokm.h
+++ b/pvr/sgxinfokm.h
@@ -208,8 +208,7 @@ struct timer_work_data *
 SGXOSTimerInit(struct PVRSRV_DEVICE_NODE *psDeviceNode);
 void SGXOSTimerDeInit(struct timer_work_data *data);
 
-void HWRecoveryResetSGX(struct PVRSRV_DEVICE_NODE *psDeviceNode,
-				u32 ui32Component, u32 ui32CallerID);
+void HWRecoveryResetSGX(struct PVRSRV_DEVICE_NODE *psDeviceNode);
 void SGXReset(struct PVRSRV_SGXDEV_INFO *psDevInfo, u32 ui32PDUMPFlags);
 
 enum PVRSRV_ERROR SGXInitialise(struct PVRSRV_SGXDEV_INFO *psDevInfo,
diff --git a/pvr/sgxinit.c b/pvr/sgxinit.c
index 3d22dec..8cd0146 100644
--- a/pvr/sgxinit.c
+++ b/pvr/sgxinit.c
@@ -665,8 +665,7 @@ static void dump_sgx_registers(struct PVRSRV_SGXDEV_INFO *psDevInfo)
 }
 
 /* Should be called with pvr_lock held */
-void HWRecoveryResetSGX(struct PVRSRV_DEVICE_NODE *psDeviceNode,
-				u32 ui32Component, u32 ui32CallerID)
+void HWRecoveryResetSGX(struct PVRSRV_DEVICE_NODE *psDeviceNode)
 {
 	enum PVRSRV_ERROR eError;
 	struct PVRSRV_SGXDEV_INFO *psDevInfo =
@@ -675,8 +674,6 @@ void HWRecoveryResetSGX(struct PVRSRV_DEVICE_NODE *psDeviceNode,
 					psDevInfo->psSGXHostCtl;
 	u32 l;
 
-	PVR_UNREFERENCED_PARAMETER(ui32Component);
-
 	BUG_ON(!pvr_is_locked());
 
 	l = readl(&psSGXHostCtl->ui32InterruptClearFlags);
@@ -774,8 +771,7 @@ static void SGXOSTimer(struct work_struct *work)
 		l++;
 		writel(l, &psSGXHostCtl->ui32HostDetectedLockups);
 
-		/* Note: This will release the lock when done */
-		HWRecoveryResetSGX(psDeviceNode, 0, TIMER_ID);
+		HWRecoveryResetSGX(psDeviceNode);
 	}
 
 	queue_delayed_work(data->work_queue, &data->work,
@@ -918,7 +914,7 @@ static void SGX_MISRHandler(void *pvData)
 	l2 = readl(&psSGXHostCtl->ui32InterruptClearFlags);
 	if ((l1 & PVRSRV_USSE_EDM_INTERRUPT_HWR) &&
 	    !(l2 & PVRSRV_USSE_EDM_INTERRUPT_HWR))
-		HWRecoveryResetSGX(psDeviceNode, 0, ISR_ID);
+		HWRecoveryResetSGX(psDeviceNode);
 
 	if (psDeviceNode->bReProcessDeviceCommandComplete)
 		SGXScheduleProcessQueuesKM(psDeviceNode);