linux/drivers/net/wireless/iwmc3200wifi/bus.h
John W. Linville 1f55c12cef iwmc3200wifi: cleanup unneeded debugfs error handling
"iwl: cleanup: remove unneeded error handling" missed the one in
if_sdio_debugfs_init().

I don't think we even need to check -ENODEV ourselves because if
DEBUG_FS is not compiled in, all the debugfs utility functions will
become no-op.

Reported-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Acked-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-05-03 14:46:37 -04:00

57 lines
1.6 KiB
C

/*
* Intel Wireless Multicomm 3200 WiFi driver
*
* Copyright (C) 2009 Intel Corporation <ilw@linux.intel.com>
* Samuel Ortiz <samuel.ortiz@intel.com>
* Zhu Yi <yi.zhu@intel.com>
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*
*/
#ifndef __IWM_BUS_H__
#define __IWM_BUS_H__
#include "iwm.h"
struct iwm_if_ops {
int (*enable)(struct iwm_priv *iwm);
int (*disable)(struct iwm_priv *iwm);
int (*send_chunk)(struct iwm_priv *iwm, u8* buf, int count);
void (*debugfs_init)(struct iwm_priv *iwm, struct dentry *parent_dir);
void (*debugfs_exit)(struct iwm_priv *iwm);
const char *umac_name;
const char *calib_lmac_name;
const char *lmac_name;
};
static inline int iwm_bus_send_chunk(struct iwm_priv *iwm, u8 *buf, int count)
{
return iwm->bus_ops->send_chunk(iwm, buf, count);
}
static inline int iwm_bus_enable(struct iwm_priv *iwm)
{
return iwm->bus_ops->enable(iwm);
}
static inline int iwm_bus_disable(struct iwm_priv *iwm)
{
return iwm->bus_ops->disable(iwm);
}
#endif