ACPI / EC: Mark the function acpi_ec_add_debugfs() as static in ec_sys.c

Mark the function acpi_ec_add_debugfs() as static in
ec_sys.c because it is not used outside this file.

This eliminates the following warning in ec_sys.c:
drivers/acpi/ec_sys.c:108:5: warning: no previous prototype for ‘acpi_ec_add_debugfs’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Rashika 2013-12-17 14:46:41 +05:30 committed by Rafael J. Wysocki
parent 679c581b4a
commit 49894d8d5a

View File

@ -105,7 +105,7 @@ static const struct file_operations acpi_ec_io_ops = {
.llseek = default_llseek,
};
int acpi_ec_add_debugfs(struct acpi_ec *ec, unsigned int ec_device_count)
static int acpi_ec_add_debugfs(struct acpi_ec *ec, unsigned int ec_device_count)
{
struct dentry *dev_dir;
char name[64];