Revision 5d942ce63c8fd98794a8ba9af559925c8432a052 authored by Jeeja KP on 04 August 2015, 03:58:39 UTC, committed by Takashi Iwai on 04 August 2015, 05:04:46 UTC
The snd_hdac_chip_readl return can never be less than zeros, so no point in checking for the return value This fixes following static checker warnings in snd_hdac_ext_bus_parse_capabilities sound/hda/ext/hdac_ext_controller.c:47 snd_hdac_ext_bus_parse_capabilities() warn: unsigned 'offset' is never less than zero. sound/hda/ext/hdac_ext_controller.c:54 snd_hdac_ext_bus_parse_capabilities() warn: unsigned 'cur_cap' is never less than zero. Signed-off-by: Jeeja KP <jeeja.kp@intel.com> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
1 parent 9b06dc9
vport-netdev.h
/*
* Copyright (c) 2007-2011 Nicira, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
* License 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 VPORT_NETDEV_H
#define VPORT_NETDEV_H 1
#include <linux/netdevice.h>
#include <linux/rcupdate.h>
#include "vport.h"
struct vport *ovs_netdev_get_vport(struct net_device *dev);
struct netdev_vport {
struct rcu_head rcu;
struct net_device *dev;
};
static inline struct netdev_vport *
netdev_vport_priv(const struct vport *vport)
{
return vport_priv(vport);
}
const char *ovs_netdev_get_name(const struct vport *);
void ovs_netdev_detach_dev(struct vport *);
int __init ovs_netdev_init(void);
void ovs_netdev_exit(void);
#endif /* vport_netdev.h */
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