diff options
| author | ye xingchen <ye.xingchen@zte.com.cn> | 2022-11-30 16:16:08 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-12-02 20:24:55 +0100 |
| commit | 92266c65e08793fda74d1d71edfbe25000807f39 (patch) | |
| tree | 53f3fa16bef7b9cd1f5ff2f035038fc62908822f /drivers/acpi/cppc_acpi.c | |
| parent | ebb92d58b90753e658059f5d8590d9048395491a (diff) | |
ACPI: use sysfs_emit() instead of scnprintf()
Replace the open-code with sysfs_emit() to simplify the code.
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/cppc_acpi.c')
| -rw-r--r-- | drivers/acpi/cppc_acpi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/acpi/cppc_acpi.c b/drivers/acpi/cppc_acpi.c index 093675b1a1ff..0f17b1c32718 100644 --- a/drivers/acpi/cppc_acpi.c +++ b/drivers/acpi/cppc_acpi.c @@ -148,7 +148,7 @@ __ATTR(_name, 0444, show_##_name, NULL) if (ret) \ return ret; \ \ - return scnprintf(buf, PAGE_SIZE, "%llu\n", \ + return sysfs_emit(buf, "%llu\n", \ (u64)st_name.member_name); \ } \ define_one_cppc_ro(member_name) @@ -174,7 +174,7 @@ static ssize_t show_feedback_ctrs(struct kobject *kobj, if (ret) return ret; - return scnprintf(buf, PAGE_SIZE, "ref:%llu del:%llu\n", + return sysfs_emit(buf, "ref:%llu del:%llu\n", fb_ctrs.reference, fb_ctrs.delivered); } define_one_cppc_ro(feedback_ctrs); |