Mark the documentation block as kernel doc and drop the documentation of
the non-existing parameter "@msg".

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
---
 drivers/platform/chrome/cros_ec_proto.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/platform/chrome/cros_ec_proto.c b/drivers/platform/chrome/cros_ec_proto.c
index 945b1b15a04c..0006a3439644 100644
--- a/drivers/platform/chrome/cros_ec_proto.c
+++ b/drivers/platform/chrome/cros_ec_proto.c
@@ -239,13 +239,12 @@ int cros_ec_check_result(struct cros_ec_device *ec_dev,
 }
 EXPORT_SYMBOL(cros_ec_check_result);
 
-/*
+/**
  * cros_ec_get_host_event_wake_mask
  *
  * Get the mask of host events that cause wake from suspend.
  *
  * @ec_dev: EC device to call
- * @msg: message structure to use
  * @mask: result when function returns 0.
  *
  * LOCKING:

-- 
2.45.1