diff options
Diffstat (limited to 'arch/s390/kernel/sysinfo.c')
| -rw-r--r-- | arch/s390/kernel/sysinfo.c | 28 |
1 files changed, 2 insertions, 26 deletions
diff --git a/arch/s390/kernel/sysinfo.c b/arch/s390/kernel/sysinfo.c index fc7e04c2195b..54f5496913fa 100644 --- a/arch/s390/kernel/sysinfo.c +++ b/arch/s390/kernel/sysinfo.c @@ -294,21 +294,9 @@ static int sysinfo_show(struct seq_file *m, void *v) return 0; } -static int sysinfo_open(struct inode *inode, struct file *file) -{ - return single_open(file, sysinfo_show, NULL); -} - -static const struct file_operations sysinfo_fops = { - .open = sysinfo_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; - static int __init sysinfo_create_proc(void) { - proc_create("sysinfo", 0444, NULL, &sysinfo_fops); + proc_create_single("sysinfo", 0444, NULL, sysinfo_show); return 0; } device_initcall(sysinfo_create_proc); @@ -386,18 +374,6 @@ static const struct seq_operations service_level_seq_ops = { .show = service_level_show }; -static int service_level_open(struct inode *inode, struct file *file) -{ - return seq_open(file, &service_level_seq_ops); -} - -static const struct file_operations service_level_ops = { - .open = service_level_open, - .read = seq_read, - .llseek = seq_lseek, - .release = seq_release -}; - static void service_level_vm_print(struct seq_file *m, struct service_level *slr) { @@ -420,7 +396,7 @@ static struct service_level service_level_vm = { static __init int create_proc_service_level(void) { - proc_create("service_levels", 0, NULL, &service_level_ops); + proc_create_seq("service_levels", 0, NULL, &service_level_seq_ops); if (MACHINE_IS_VM) register_service_level(&service_level_vm); return 0; |