[PATCH v4 04/10] ath10k: reset BMI state upon init

[Michal Kazior]

This is necessary if we want to be able to restart
hw on-the-fly.

Signed-off-by: Michal Kazior <michal.kazior at tieto.com>
---
 drivers/net/wireless/ath/ath10k/bmi.c  |    6 ++++++
 drivers/net/wireless/ath/ath10k/bmi.h  |    1 +
 drivers/net/wireless/ath/ath10k/core.c |    2 ++
 3 files changed, 9 insertions(+)

diff --git a/drivers/net/wireless/ath/ath10k/bmi.c b/drivers/net/wireless/ath/ath10k/bmi.c
index aeae029..744da6d 100644
--- a/drivers/net/wireless/ath/ath10k/bmi.c
+++ b/drivers/net/wireless/ath/ath10k/bmi.c
@@ -20,6 +20,12 @@
 #include "debug.h"
 #include "htc.h"
 
+void ath10k_bmi_start(struct ath10k *ar)
+{
+	ath10k_dbg(ATH10K_DBG_CORE, "BMI started\n");
+	ar->bmi.done_sent = false;
+}
+
 int ath10k_bmi_done(struct ath10k *ar)
 {
 	struct bmi_cmd cmd;
diff --git a/drivers/net/wireless/ath/ath10k/bmi.h b/drivers/net/wireless/ath/ath10k/bmi.h
index 32c56aa..8d81ce1 100644
--- a/drivers/net/wireless/ath/ath10k/bmi.h
+++ b/drivers/net/wireless/ath/ath10k/bmi.h
@@ -184,6 +184,7 @@ struct bmi_target_info {
 #define BMI_CE_NUM_TO_TARG 0
 #define BMI_CE_NUM_TO_HOST 1
 
+void ath10k_bmi_start(struct ath10k *ar);
 int ath10k_bmi_done(struct ath10k *ar);
 int ath10k_bmi_get_target_info(struct ath10k *ar,
 			       struct bmi_target_info *target_info);
diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c
index dcddae4..3d75c6a 100644
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -507,6 +507,8 @@ int ath10k_core_start(struct ath10k *ar)
 	struct bmi_target_info target_info;
 	int status;
 
+	ath10k_bmi_start(ar);
+
 	memset(&target_info, 0, sizeof(target_info));
 	status = ath10k_bmi_get_target_info(ar, &target_info);
 	if (status)
-- 
1.7.9.5