/*************************************************************************/ /*!
@File           module_common.h
@Title          Common linux module setup header
@Copyright      Copyright (c) Imagination Technologies Ltd. All Rights Reserved
@License        Dual MIT/GPLv2

The contents of this file are subject to the MIT license as set out below.

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the GNU General Public License Version 2 ("GPL") in which case the provisions
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EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS
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*/ /**************************************************************************/

#ifndef _MODULE_COMMON_H_
#define _MODULE_COMMON_H_

/* DRVNAME is the name we use to register our driver. */
#define DRVNAME PVR_LDM_DRIVER_REGISTRATION_NAME

struct _PVRSRV_DEVICE_NODE_;
struct drm_file;

int PVRSRVCommonDriverInit(void);
void PVRSRVCommonDriverDeinit(void);

int PVRSRVCommonDeviceInit(struct _PVRSRV_DEVICE_NODE_ *psDeviceNode);
void PVRSRVCommonDeviceDeinit(struct _PVRSRV_DEVICE_NODE_ *psDeviceNode);

void PVRSRVCommonDeviceShutdown(struct _PVRSRV_DEVICE_NODE_ *psDeviceNode);
int PVRSRVCommonDeviceSuspend(struct _PVRSRV_DEVICE_NODE_ *psDeviceNode);
int PVRSRVCommonDeviceResume(struct _PVRSRV_DEVICE_NODE_ *psDeviceNode);

int PVRSRVCommonDeviceOpen(struct _PVRSRV_DEVICE_NODE_ *psDeviceNode,
						   struct drm_file *psDRMFile);
void PVRSRVCommonDeviceRelease(struct _PVRSRV_DEVICE_NODE_ *psDeviceNode,
							   struct drm_file *psDRMFile);

#endif /* _MODULE_COMMON_H_ */