ipmi: simplify sysctl registration

register_sysctl_table() is a deprecated compatibility wrapper.
register_sysctl() can do the directory creation for you so just use
that.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Message-Id: <20230302204612.782387-3-mcgrof@kernel.org>
Signed-off-by: Corey Minyard <cminyard@mvista.com>

diff --git a/drivers/char/ipmi/ipmi_poweroff.c b/drivers/char/ipmi/ipmi_poweroff.c
index 163ec9749e557c67ef95a3a6c293d286ea026314..870659d91db2e76023b9b0579b9e713e0954d1c2 100644 (file)
--- a/drivers/char/ipmi/ipmi_poweroff.c
+++ b/drivers/char/ipmi/ipmi_poweroff.c
@@ -659,20 +659,6 @@ static struct ctl_table ipmi_table[] = {
        { }
 };
 
-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;
 #endif /* CONFIG_PROC_FS */
 
@@ -689,7 +675,7 @@ 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;