From a27b8f31cb7929bfb8dc6ca3e6b7a0a39609d7f3 Mon Sep 17 00:00:00 2001 From: Thierry Escande Date: Tue, 14 Feb 2017 20:58:00 +0100 Subject: [PATCH] cros_ec: Don't return error when checking command version With this patch, cros_ec_query_all() does not return an error if it fails to check for MKBP events support. Instead, the EC device structure indicates that it does not support MKBP events (mkbp_event_supported field) and cros_ec_query_all() returns 0. Signed-off-by: Thierry Escande Signed-off-by: Benson Leung --- drivers/platform/chrome/cros_ec_proto.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/platform/chrome/cros_ec_proto.c b/drivers/platform/chrome/cros_ec_proto.c index 7428c2b965bb..8f57500d2b78 100644 --- a/drivers/platform/chrome/cros_ec_proto.c +++ b/drivers/platform/chrome/cros_ec_proto.c @@ -371,6 +371,8 @@ int cros_ec_query_all(struct cros_ec_device *ec_dev) else ec_dev->mkbp_event_supported = 1; + ret = 0; + exit: kfree(proto_msg); return ret; -- 2.20.1