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| author | Paul Moore <pmoore@redhat.com> | 2014-08-07 20:55:30 -0400 |
|---|---|---|
| committer | Paul Moore <pmoore@redhat.com> | 2014-08-07 20:55:30 -0400 |
| commit | 942ba3646543aeb3e5729c35d10ac43424bf0b68 (patch) | |
| tree | ecf9b450f7a9548490f30e232d4f634efd9e0b15 /security | |
| parent | bc7e6edbbc0fb6aca3b1ee19d634d057d9c52c72 (diff) | |
| download | linux-942ba3646543aeb3e5729c35d10ac43424bf0b68.tar.gz linux-942ba3646543aeb3e5729c35d10ac43424bf0b68.tar.bz2 linux-942ba3646543aeb3e5729c35d10ac43424bf0b68.zip | |
selinux: remove unused variabled in the netport, netnode, and netif caches
This patch removes the unused return code variable in the netport,
netnode, and netif initialization functions.
Reported-by: fengguang.wu@intel.com
Signed-off-by: Paul Moore <pmoore@redhat.com>
Diffstat (limited to 'security')
| -rw-r--r-- | security/selinux/netif.c | 4 | ||||
| -rw-r--r-- | security/selinux/netnode.c | 3 | ||||
| -rw-r--r-- | security/selinux/netport.c | 3 |
3 files changed, 4 insertions, 6 deletions
diff --git a/security/selinux/netif.c b/security/selinux/netif.c index 3c3de4ca0ebc..50ce177d71a0 100644 --- a/security/selinux/netif.c +++ b/security/selinux/netif.c @@ -272,7 +272,7 @@ static struct notifier_block sel_netif_netdev_notifier = { static __init int sel_netif_init(void) { - int i, err; + int i; if (!selinux_enabled) return 0; @@ -282,7 +282,7 @@ static __init int sel_netif_init(void) register_netdevice_notifier(&sel_netif_netdev_notifier); - return err; + return 0; } __initcall(sel_netif_init); diff --git a/security/selinux/netnode.c b/security/selinux/netnode.c index ddf315260839..da923f89d2a9 100644 --- a/security/selinux/netnode.c +++ b/security/selinux/netnode.c @@ -303,7 +303,6 @@ void sel_netnode_flush(void) static __init int sel_netnode_init(void) { int iter; - int ret; if (!selinux_enabled) return 0; @@ -313,7 +312,7 @@ static __init int sel_netnode_init(void) sel_netnode_hash[iter].size = 0; } - return ret; + return 0; } __initcall(sel_netnode_init); diff --git a/security/selinux/netport.c b/security/selinux/netport.c index 73ac6784d091..3311cc393cb4 100644 --- a/security/selinux/netport.c +++ b/security/selinux/netport.c @@ -237,7 +237,6 @@ void sel_netport_flush(void) static __init int sel_netport_init(void) { int iter; - int ret; if (!selinux_enabled) return 0; @@ -247,7 +246,7 @@ static __init int sel_netport_init(void) sel_netport_hash[iter].size = 0; } - return ret; + return 0; } __initcall(sel_netport_init); |