diff options
Diffstat (limited to 'drivers/char/ipmi/ipmi_poweroff.c')
| -rw-r--r-- | drivers/char/ipmi/ipmi_poweroff.c | 25 |
1 files changed, 3 insertions, 22 deletions
diff --git a/drivers/char/ipmi/ipmi_poweroff.c b/drivers/char/ipmi/ipmi_poweroff.c index 163ec9749e55..e63c316d8aaa 100644 --- a/drivers/char/ipmi/ipmi_poweroff.c +++ b/drivers/char/ipmi/ipmi_poweroff.c @@ -650,27 +650,12 @@ static struct ipmi_smi_watcher smi_watcher = { #ifdef CONFIG_PROC_FS #include <linux/sysctl.h> -static struct ctl_table ipmi_table[] = { +static const struct ctl_table ipmi_table[] = { { .procname = "poweroff_powercycle", .data = &poweroff_powercycle, .maxlen = sizeof(poweroff_powercycle), .mode = 0644, .proc_handler = proc_dointvec }, - { } -}; - -static struct ctl_table ipmi_dir_table[] = { - { .procname = "ipmi", - .mode = 0555, - .child = ipmi_table }, - { } -}; - -static struct ctl_table ipmi_root_table[] = { - { .procname = "dev", - .mode = 0555, - .child = ipmi_dir_table }, - { } }; static struct ctl_table_header *ipmi_table_header; @@ -689,7 +674,7 @@ static int __init ipmi_poweroff_init(void) pr_info("Power cycle is enabled\n"); #ifdef CONFIG_PROC_FS - ipmi_table_header = register_sysctl_table(ipmi_root_table); + ipmi_table_header = register_sysctl("dev/ipmi", ipmi_table); if (!ipmi_table_header) { pr_err("Unable to register powercycle sysctl\n"); rv = -ENOMEM; @@ -714,8 +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 @@ -723,9 +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; } } |