[S390] call home support: fix proc handler

8d65af78 "sysctl: remove "struct file *" argument of ->proc_handler"
removed the struct file argument from all proc_handlers but didn't
change the call home proc handler (or call home was merged later).

So fix this now.

Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Hans-Joachim Picht <hans@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

diff --git a/drivers/s390/char/sclp_async.c b/drivers/s390/char/sclp_async.c
index daaec18..a4f68e5 100644 (file)
--- a/drivers/s390/char/sclp_async.c
+++ b/drivers/s390/char/sclp_async.c
@@ -62,7 +62,7 @@ static struct notifier_block call_home_panic_nb = {
        .priority = INT_MAX,
 };
 
-static int proc_handler_callhome(ctl_table *ctl, int write, struct file *filp,
+static int proc_handler_callhome(struct ctl_table *ctl, int write,
                                 void __user *buffer, size_t *count,
                                 loff_t *ppos)
 {
@@ -100,7 +100,7 @@ static struct ctl_table callhome_table[] = {
        {
                .procname       = "callhome",
                .mode           = 0644,
-               .proc_handler   = &proc_handler_callhome,
+               .proc_handler   = proc_handler_callhome,
        },
        { .ctl_name = 0 }
 };