esoc: Only force power off if the graceful shutdown fails

Force power off should only be used in case the graceful
shutdown fails otherwise the esoc will be resetted even
when not needed.

Change-Id: I2180e36a10bb325e55a8782554c71165fa7a6bee
Signed-off-by: Gustavo Solaira <gustavos@codeaurora.org>

diff --git a/drivers/esoc/esoc-mdm-4x.c b/drivers/esoc/esoc-mdm-4x.c
index d071e89..99fd598 100644 (file)
--- a/drivers/esoc/esoc-mdm-4x.c
+++ b/drivers/esoc/esoc-mdm-4x.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2014-2015, 2017, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2014-2015, 2017-2018, The Linux Foundation. All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 and
@@ -230,10 +230,15 @@ static int mdm_cmd_exe(enum esoc_cmd cmd, struct esoc_clink *esoc)
                        }
                        msleep(100);
                }
-               if (status_down)
+               if (status_down) {
                        dev_dbg(dev, "shutdown successful\n");
-               else
+                       esoc_clink_queue_request(ESOC_REQ_SHUTDOWN, esoc);
+               } else {
                        dev_err(mdm->dev, "graceful poff ipc fail\n");
+                       graceful_shutdown = false;
+                       goto force_poff;
+               }
+               break;
 force_poff:
        case ESOC_FORCE_PWR_OFF:
                if (!graceful_shutdown) {