From 5ebdc364588a5b988fdaf56e2ec01815f1876e9a Mon Sep 17 00:00:00 2001 From: Tomas Winkler Date: Wed, 5 Nov 2014 11:44:48 +0200 Subject: [PATCH] mei: fix hbm MEI_HBM_STARTED ambiguity We have MEI_HBM_STARTED in two contexts one after start message was received and second after enumeration was completed. Because after start message reception we move immediately to the enumeration state, we need only the later meaning. Signed-off-by: Tomas Winkler Signed-off-by: Greg Kroah-Hartman --- drivers/misc/mei/hbm.c | 2 -- drivers/misc/mei/hbm.h | 4 ++-- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/misc/mei/hbm.c b/drivers/misc/mei/hbm.c index 256fc4673782..239d7f5d6a92 100644 --- a/drivers/misc/mei/hbm.c +++ b/drivers/misc/mei/hbm.c @@ -806,8 +806,6 @@ int mei_hbm_dispatch(struct mei_device *dev, struct mei_msg_hdr *hdr) return -EPROTO; } - dev->hbm_state = MEI_HBM_STARTED; - if (mei_hbm_enum_clients_req(dev)) { dev_err(dev->dev, "hbm: start: failed to send enumeration request\n"); return -EIO; diff --git a/drivers/misc/mei/hbm.h b/drivers/misc/mei/hbm.h index b7cd3d857fd5..2544db7d1649 100644 --- a/drivers/misc/mei/hbm.h +++ b/drivers/misc/mei/hbm.h @@ -26,17 +26,17 @@ struct mei_cl; * * @MEI_HBM_IDLE : protocol not started * @MEI_HBM_STARTING : start request message was sent - * @MEI_HBM_STARTED : start reply message was received * @MEI_HBM_ENUM_CLIENTS : enumeration request was sent * @MEI_HBM_CLIENT_PROPERTIES : acquiring clients properties + * @MEI_HBM_STARTED : enumeration was completed * @MEI_HBM_STOPPED : stopping exchange */ enum mei_hbm_state { MEI_HBM_IDLE = 0, MEI_HBM_STARTING, - MEI_HBM_STARTED, MEI_HBM_ENUM_CLIENTS, MEI_HBM_CLIENT_PROPERTIES, + MEI_HBM_STARTED, MEI_HBM_STOPPED, };