[4/4] power: supply: core: Constify properties

Message ID 20200413183853.1088823-5-sebastian.reichel@collabora.com
State New
Headers show
  • Untitled series #38388
Related show

Commit Message

Sebastian Reichel April 13, 2020, 6:38 p.m.
properties is a list of properties supported by the
driver. It is not modified by the power-supply core
and drivers are not supposed to change it once the
list has been registered. Let's mark it as const for
improved security.

Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
 include/linux/power_supply.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)


diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
index 0392c9cc8f1c..6a34df65d4d1 100644
--- a/include/linux/power_supply.h
+++ b/include/linux/power_supply.h
@@ -225,7 +225,7 @@  struct power_supply_desc {
 	enum power_supply_type type;
 	const enum power_supply_usb_type *usb_types;
 	size_t num_usb_types;
-	enum power_supply_property *properties;
+	const enum power_supply_property *properties;
 	size_t num_properties;