Skip to main content

Browse the archive

Revision d90c732122a1f6d0efe388a8a204f67f144b2eb3 authored by Josef Bacik on 17 May 2011, 13:50:54 UTC, committed by Josef Bacik on 23 May 2011, 17:03:17 UTC 
Btrfs: leave spinning on lookup and map the leaf
 
On lookup we only want to read the inode item, so leave the path spinning.  Also
we're just wholesale reading the leaf off, so map the leaf so we don't do a
bunch of kmap/kunmaps.  Thanks,

Signed-off-by: Josef Bacik <josef@redhat.com>
1 parent 207dde8
Raw File
timb_radio.h 
/*
 * timb_radio.h Platform struct for the Timberdale radio driver
 * Copyright (c) 2009 Intel Corporation
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#ifndef _TIMB_RADIO_
#define _TIMB_RADIO_ 1

#include <linux/i2c.h>

struct timb_radio_platform_data {
	int i2c_adapter; /* I2C adapter where the tuner and dsp are attached */
	struct {
		struct i2c_board_info *info;
	} tuner;
	struct {
		const char *module_name;
		struct i2c_board_info *info;
	} dsp;
};

#endif
back to top