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Commit 4a659562 authored by Ivan Gomez Castellanos's avatar Ivan Gomez Castellanos Committed by Greg Kroah-Hartman
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staging: tidspbridge: Remove cfg_get_auto_start() 



As the services directory is going to be removed, this patch is needed.

The function cfg_get_auto_start() only assigns a value to the flag
tmp, and it is only called by the function api_init_complete2(). So
the function cfg_get_auto_start() is not required.

Signed-off-by: default avatarIvan Gomez Castellanos <ivan.gomez@ti.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 27e7f23f

drivers/staging/tidspbridge/include/dspbridge/cfg.h

+0 −19
Original line number Diff line number Diff line
@@ -34,25 +34,6 @@ 
 */

extern void cfg_exit(void);



/*

 *  ======== cfg_get_auto_start ========

 *  Purpose:

 *      Retreive the autostart mask, if any, for this board.

 *  Parameters:

 *      dev_node_obj:  Handle to the dev_node who's driver we are querying.

 *      auto_start:   Ptr to location for 32 bit autostart mask.

 *  Returns:

 *      0:                Success.

 *      -EFAULT:  dev_node_obj is invalid.

 *      -ENODATA: Unable to retreive resource.

 *  Requires:

 *      CFG initialized.

 *  Ensures:

 *      0:        *auto_start contains autostart mask for this devnode.

 */

extern int cfg_get_auto_start(struct cfg_devnode *dev_node_obj,

				     u32 *auto_start);



/*

 *  ======== cfg_get_cd_version ========

 *  Purpose:

drivers/staging/tidspbridge/pmgr/dspapi.c

+6 −4
Original line number Diff line number Diff line
@@ -381,8 +381,8 @@ int api_init_complete2(void) 
	int status = 0;

	struct cfg_devnode *dev_node;

	struct dev_object *hdev_obj;

	struct drv_data *drv_datap;

	u8 dev_type;

	u32 tmp;



	DBC_REQUIRE(api_c_refs > 0);
@@ -397,11 +397,13 @@ int api_init_complete2(void) 
		if (dev_get_dev_type(hdev_obj, &dev_type))

			continue;



		if ((dev_type == DSP_UNIT) || (dev_type == IVA_UNIT))

			if (cfg_get_auto_start(dev_node, &tmp) == 0

									&& tmp)

		if ((dev_type == DSP_UNIT) || (dev_type == IVA_UNIT)) {

			drv_datap = dev_get_drvdata(bridge);



			if (drv_datap && drv_datap->base_img)

				proc_auto_start(dev_node, hdev_obj);

		}

	}



	return status;

}

drivers/staging/tidspbridge/services/cfg.c

+0 −26
Original line number Diff line number Diff line
@@ -45,32 +45,6 @@ void cfg_exit(void) 
	/* Do nothing */

}



/*

 *  ======== cfg_get_auto_start ========

 *  Purpose:

 *      Retreive the autostart mask, if any, for this board.

 */

int cfg_get_auto_start(struct cfg_devnode *dev_node_obj,

			      u32 *auto_start)

{

	int status = 0;

	u32 dw_buf_size;

	struct drv_data *drv_datap = dev_get_drvdata(bridge);



	dw_buf_size = sizeof(*auto_start);

	if (!dev_node_obj)

		status = -EFAULT;

	if (!auto_start || !drv_datap)

		status = -EFAULT;

	if (!status)

		*auto_start = (drv_datap->base_img) ? 1 : 0;



	DBC_ENSURE((status == 0 &&

		    (*auto_start == 0 || *auto_start == 1))

		   || status != 0);

	return status;

}



/*

 *  ======== cfg_get_dev_object ========

 *  Purpose: