diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/char/ipmi/ipmi_devintf.c | 5 | ||||
| -rw-r--r-- | drivers/char/ipmi/ipmi_msghandler.c | 4 | ||||
| -rw-r--r-- | drivers/char/ipmi/ipmi_poweroff.c | 6 | ||||
| -rw-r--r-- | drivers/char/ipmi/ipmi_watchdog.c | 5 |
4 files changed, 4 insertions, 16 deletions
diff --git a/drivers/char/ipmi/ipmi_devintf.c b/drivers/char/ipmi/ipmi_devintf.c index 332082e02ea5..e6ba35b71f10 100644 --- a/drivers/char/ipmi/ipmi_devintf.c +++ b/drivers/char/ipmi/ipmi_devintf.c @@ -122,12 +122,9 @@ out: static int ipmi_release(struct inode *inode, struct file *file) { struct ipmi_file_private *priv = file->private_data; - int rv; struct ipmi_recv_msg *msg, *next; - rv = ipmi_destroy_user(priv->user); - if (rv) - return rv; + ipmi_destroy_user(priv->user); list_for_each_entry_safe(msg, next, &priv->recv_msgs, link) ipmi_free_recv_msg(msg); diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c index e12b531f5c2f..1e5313748f8b 100644 --- a/drivers/char/ipmi/ipmi_msghandler.c +++ b/drivers/char/ipmi/ipmi_msghandler.c @@ -1398,13 +1398,11 @@ static void _ipmi_destroy_user(struct ipmi_user *user) module_put(owner); } -int ipmi_destroy_user(struct ipmi_user *user) +void ipmi_destroy_user(struct ipmi_user *user) { _ipmi_destroy_user(user); kref_put(&user->refcount, free_user); - - return 0; } EXPORT_SYMBOL(ipmi_destroy_user); diff --git a/drivers/char/ipmi/ipmi_poweroff.c b/drivers/char/ipmi/ipmi_poweroff.c index 941d2dcc8c9d..05f17e3e6207 100644 --- a/drivers/char/ipmi/ipmi_poweroff.c +++ b/drivers/char/ipmi/ipmi_poweroff.c @@ -699,8 +699,6 @@ static int __init ipmi_poweroff_init(void) #ifdef MODULE static void __exit ipmi_poweroff_cleanup(void) { - int rv; - #ifdef CONFIG_PROC_FS unregister_sysctl_table(ipmi_table_header); #endif @@ -708,9 +706,7 @@ static void __exit ipmi_poweroff_cleanup(void) ipmi_smi_watcher_unregister(&smi_watcher); if (ready) { - rv = ipmi_destroy_user(ipmi_user); - if (rv) - pr_err("could not cleanup the IPMI user: 0x%x\n", rv); + ipmi_destroy_user(ipmi_user); pm_power_off = old_poweroff_func; } } diff --git a/drivers/char/ipmi/ipmi_watchdog.c b/drivers/char/ipmi/ipmi_watchdog.c index 9a459257489f..c9bcda571d7a 100644 --- a/drivers/char/ipmi/ipmi_watchdog.c +++ b/drivers/char/ipmi/ipmi_watchdog.c @@ -1065,7 +1065,6 @@ static void ipmi_register_watchdog(int ipmi_intf) static void ipmi_unregister_watchdog(int ipmi_intf) { - int rv; struct ipmi_user *loc_user = watchdog_user; if (!loc_user) @@ -1090,9 +1089,7 @@ static void ipmi_unregister_watchdog(int ipmi_intf) mutex_lock(&ipmi_watchdog_mutex); /* Disconnect from IPMI. */ - rv = ipmi_destroy_user(loc_user); - if (rv) - pr_warn("error unlinking from IPMI: %d\n", rv); + ipmi_destroy_user(loc_user); /* If it comes back, restart it properly. */ ipmi_start_timer_on_heartbeat = 1; |