The sparse tool complains as follows:
drivers/power/supply/surface_charger.c:229:1: warning:
symbol 'surface_ac_pm_ops' was not declared. Should it be static?
This symbol is not used outside of surface_charger.c, so this
commit marks it static.
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: Qiheng Lin <linqiheng@xxxxxxxxxx>
---
drivers/power/supply/surface_charger.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/power/supply/surface_charger.c b/drivers/power/supply/surface_charger.c
index c2dd7e604d14..81a5b79822c9 100644
--- a/drivers/power/supply/surface_charger.c
+++ b/drivers/power/supply/surface_charger.c
@@ -226,7 +226,7 @@ static int __maybe_unused surface_ac_resume(struct device *dev)
{
return spwr_ac_recheck(dev_get_drvdata(dev));
}
-SIMPLE_DEV_PM_OPS(surface_ac_pm_ops, NULL, surface_ac_resume);
+static SIMPLE_DEV_PM_OPS(surface_ac_pm_ops, NULL, surface_ac_resume);
static int surface_ac_probe(struct ssam_device *sdev)
{
