diff options
Diffstat (limited to 'drivers/misc/mei/init.c')
| -rw-r--r-- | drivers/misc/mei/init.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/misc/mei/init.c b/drivers/misc/mei/init.c index e6f16f83ecd..6197018e2f1 100644 --- a/drivers/misc/mei/init.c +++ b/drivers/misc/mei/init.c @@ -154,8 +154,14 @@ void mei_reset(struct mei_device *dev, int interrupts_enabled) dev->dev_state != MEI_DEV_POWER_DOWN) dev->dev_state = MEI_DEV_RESETTING; + /* remove all waiting requests */ + mei_cl_all_write_clear(dev); + mei_cl_all_disconnect(dev); + /* wake up all readings so they can be interrupted */ + mei_cl_all_wakeup(dev); + /* remove entry if already in list */ dev_dbg(&dev->pdev->dev, "remove iamthif and wd from the file list.\n"); mei_cl_unlink(&dev->wd_cl); @@ -169,6 +175,9 @@ void mei_reset(struct mei_device *dev, int interrupts_enabled) memset(&dev->wr_ext_msg, 0, sizeof(dev->wr_ext_msg)); } + /* we're already in reset, cancel the init timer */ + dev->init_clients_timer = 0; + dev->me_clients_num = 0; dev->rd_msg_hdr = 0; dev->wd_pending = false; @@ -196,11 +205,6 @@ void mei_reset(struct mei_device *dev, int interrupts_enabled) mei_hbm_start_req(dev); - /* wake up all readings so they can be interrupted */ - mei_cl_all_read_wakeup(dev); - - /* remove all waiting requests */ - mei_cl_all_write_clear(dev); } EXPORT_SYMBOL_GPL(mei_reset); |