From d50497c4a05e73e76874fd0d4942036375a7ec0f Mon Sep 17 00:00:00 2001 From: Prashant Malani Date: Wed, 15 Sep 2021 18:46:27 -0700 Subject: platform/chrome: cros_ec_proto: Fix check_features ret val The kerneldoc for cros_ec_check_features() states that it returns 1 or 0 depedending on whether a feature is supported or not, but it instead returns a negative error number in one case, and a non-1 bitmask in other cases. Since all call-sites only check for a 1 or 0 return value, update the function to return boolean values. Signed-off-by: Prashant Malani Reviewed-by: Guenter Roeck Signed-off-by: Enric Balletbo i Serra Link: https://lore.kernel.org/r/20210916014632.2662612-1-pmalani@chromium.org --- include/linux/platform_data/cros_ec_proto.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux/platform_data') diff --git a/include/linux/platform_data/cros_ec_proto.h b/include/linux/platform_data/cros_ec_proto.h index 02599687770c..55844ece0b32 100644 --- a/include/linux/platform_data/cros_ec_proto.h +++ b/include/linux/platform_data/cros_ec_proto.h @@ -227,7 +227,7 @@ int cros_ec_get_next_event(struct cros_ec_device *ec_dev, u32 cros_ec_get_host_event(struct cros_ec_device *ec_dev); -int cros_ec_check_features(struct cros_ec_dev *ec, int feature); +bool cros_ec_check_features(struct cros_ec_dev *ec, int feature); int cros_ec_get_sensor_count(struct cros_ec_dev *ec); -- cgit v1.2.3