From 64f658ded48eccd23d429d636d49a03b3f53d741 Mon Sep 17 00:00:00 2001 From: Dirk van der Merwe Date: Wed, 11 Sep 2019 12:08:32 +0100 Subject: [PATCH] devlink: add unknown 'fw_load_policy' value Similar to the 'reset_dev_on_drv_probe' devlink parameter, it is useful to have an unknown value which can be used by drivers to report that the hardware value isn't recognized or is otherwise invalid instead of failing the operation. This is especially useful for u8/enum parameters. Suggested-by: Jakub Kicinski Signed-off-by: Dirk van der Merwe Signed-off-by: Simon Horman Signed-off-by: David S. Miller --- include/uapi/linux/devlink.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/uapi/linux/devlink.h b/include/uapi/linux/devlink.h index 1da3e83..8da5365 100644 --- a/include/uapi/linux/devlink.h +++ b/include/uapi/linux/devlink.h @@ -203,6 +203,7 @@ enum devlink_param_fw_load_policy_value { DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_DRIVER, DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_FLASH, DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_DISK, + DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_UNKNOWN, }; enum devlink_param_reset_dev_on_drv_probe_value { -- 2.7.4