turn_on_panel_on_resume is only used in toshiba_acpi.c now, change it
to static.
Fixes: 3cb1f40dfdc3 ("drivers/platform: toshiba_acpi: Call HCI_PANEL_POWER_ON on resume on some models")
Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx>
---
drivers/platform/x86/toshiba_acpi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c
index 43cc25351aea..01f92726fef7 100644
--- a/drivers/platform/x86/toshiba_acpi.c
+++ b/drivers/platform/x86/toshiba_acpi.c
@@ -53,7 +53,7 @@ MODULE_AUTHOR("John Belmonte");
MODULE_DESCRIPTION("Toshiba Laptop ACPI Extras Driver");
MODULE_LICENSE("GPL");
-int turn_on_panel_on_resume = -1;
+static int turn_on_panel_on_resume = -1;
module_param(turn_on_panel_on_resume, int, 0644);
MODULE_PARM_DESC(turn_on_panel_on_resume,
"Call HCI_PANEL_POWER_ON on resume (-1 = auto, 0 = no, 1 = yes");
--
2.25.1
