The function sc27xx_poweroff_shutdown is local to the source and does
not need to be in global scope, so make it static.
Cleans up sparse warning:
drivers/power/reset/sc27xx-poweroff.c:28:6: warning: symbol
'sc27xx_poweroff_shutdown' was not declared. Should it be static?
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
* taking cpus down to avoid racing regmap or spi mutex lock when poweroff
* system through PMIC.
*/
-void sc27xx_poweroff_shutdown(void)
+static void sc27xx_poweroff_shutdown(void)
{
#ifdef CONFIG_PM_SLEEP_SMP
int cpu = smp_processor_id();