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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 
ALSA: HDA: Dont check return for snd_hdac_chip_readl
 
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
Raw File
netns.h 
#ifndef __SUNRPC_NETNS_H__
#define __SUNRPC_NETNS_H__

#include <net/net_namespace.h>
#include <net/netns/generic.h>

struct cache_detail;

struct sunrpc_net {
	struct proc_dir_entry *proc_net_rpc;
	struct cache_detail *ip_map_cache;
	struct cache_detail *unix_gid_cache;
	struct cache_detail *rsc_cache;
	struct cache_detail *rsi_cache;

	struct super_block *pipefs_sb;
	struct rpc_pipe *gssd_dummy;
	struct mutex pipefs_sb_lock;

	struct list_head all_clients;
	spinlock_t rpc_client_lock;

	struct rpc_clnt *rpcb_local_clnt;
	struct rpc_clnt *rpcb_local_clnt4;
	spinlock_t rpcb_clnt_lock;
	unsigned int rpcb_users;
	unsigned int rpcb_is_af_local : 1;

	struct mutex gssp_lock;
	struct rpc_clnt *gssp_clnt;
	int use_gss_proxy;
	int pipe_version;
	atomic_t pipe_users;
	struct proc_dir_entry *use_gssp_proc;
};

extern int sunrpc_net_id;

int ip_map_cache_create(struct net *);
void ip_map_cache_destroy(struct net *);

#endif
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