mei: remove write only need_reset member of struct mei_device

need_reset is not used anymore

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2 files changed, 1 insertions, 6 deletions

diff --git a/drivers/misc/mei/init.c b/drivers/misc/mei/init.c
index 70fad4ea474c..2391832bfa6f 100644
--- a/drivers/misc/mei/init.c
+++ b/drivers/misc/mei/init.c
@@ -199,10 +199,8 @@ void mei_reset(struct mei_device *dev, int interrupts_enabled)
         struct mei_cl_cb *cb_next = NULL;
         bool unexpected;
 
-        if (dev->dev_state == MEI_DEV_RECOVERING_FROM_RESET) {
-                dev->need_reset = true;
+        if (dev->dev_state == MEI_DEV_RECOVERING_FROM_RESET)
                 return;
-        }
 
         unexpected = (dev->dev_state != MEI_DEV_INITIALIZING &&
                         dev->dev_state != MEI_DEV_DISABLED &&
@@ -224,8 +222,6 @@ void mei_reset(struct mei_device *dev, int interrupts_enabled)
         dev_dbg(&dev->pdev->dev, "currently saved host_hw_state = 0x%08x.\n",
             dev->host_hw_state);
 
-        dev->need_reset = false;
-
         if (dev->dev_state != MEI_DEV_INITIALIZING) {
                 if (dev->dev_state != MEI_DEV_DISABLED &&
                     dev->dev_state != MEI_DEV_POWER_DOWN)
diff --git a/drivers/misc/mei/mei_dev.h b/drivers/misc/mei/mei_dev.h
index dcd7a44a806e..e42db314f7c2 100644
--- a/drivers/misc/mei/mei_dev.h
+++ b/drivers/misc/mei/mei_dev.h
@@ -260,7 +260,6 @@ struct mei_device {
         enum mei_dev_state dev_state;
         enum mei_init_clients_states init_clients_state;
         u16 init_clients_timer;
-        bool need_reset;
 
         unsigned char rd_msg_buf[MEI_RD_MSG_BUF_SIZE];  /* control messages */
         u32 rd_msg_hdr;