commit 3e87ead41224fca9dbc3c8646b5cff8168348aba
author Colin Ian King <colin.king@canonical.com> Mon Oct 02 15:40:33 2017 +0100
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> Thu Nov 09 00:35:41 2017 +0100
tree 21f30ff96173147331ef9a0b4e7a677825b8ccb5
parent 39dae59d66acd86d1de24294bd2f343fd5e7a625

ACPI / sysfs: Make function param_set_trace_method_name() static

The function param_set_trace_method_name is local to the source and does
not need to be in global scope, so make it static.

Cleans up sparse warning:
symbol 'param_set_trace_method_name' was not declared. Should it be static?

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

drivers/acpi/sysfs.c

diff --git a/drivers/acpi/sysfs.c b/drivers/acpi/sysfs.c
index 0fd57bf..bc303df 100644
--- a/drivers/acpi/sysfs.c
+++ b/drivers/acpi/sysfs.c
@@ -169,7 +169,8 @@ module_param_cb(debug_level, &param_ops_debug_level, &acpi_dbg_level, 0644);
 
 static char trace_method_name[1024];
 
-int param_set_trace_method_name(const char *val, const struct kernel_param *kp)
+static int param_set_trace_method_name(const char *val,
+				       const struct kernel_param *kp)
 {
 	u32 saved_flags = 0;
 	bool is_abs_path = true;