diff options
Diffstat (limited to 'fs/proc/cpuinfo.c')
| -rw-r--r-- | fs/proc/cpuinfo.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/fs/proc/cpuinfo.c b/fs/proc/cpuinfo.c index 5a1e539a234b..f38bda5b83ec 100644 --- a/fs/proc/cpuinfo.c +++ b/fs/proc/cpuinfo.c @@ -1,24 +1,28 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <linux/cpufreq.h> #include <linux/fs.h> #include <linux/init.h> #include <linux/proc_fs.h> #include <linux/seq_file.h> extern const struct seq_operations cpuinfo_op; + static int cpuinfo_open(struct inode *inode, struct file *file) { return seq_open(file, &cpuinfo_op); } -static const struct file_operations proc_cpuinfo_operations = { - .open = cpuinfo_open, - .read = seq_read, - .llseek = seq_lseek, - .release = seq_release, +static const struct proc_ops cpuinfo_proc_ops = { + .proc_flags = PROC_ENTRY_PERMANENT, + .proc_open = cpuinfo_open, + .proc_read_iter = seq_read_iter, + .proc_lseek = seq_lseek, + .proc_release = seq_release, }; static int __init proc_cpuinfo_init(void) { - proc_create("cpuinfo", 0, NULL, &proc_cpuinfo_operations); + proc_create("cpuinfo", 0, NULL, &cpuinfo_proc_ops); return 0; } -module_init(proc_cpuinfo_init); +fs_initcall(proc_cpuinfo_init); |