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Commit 9e973e9f authored by Yue Ma's avatar Yue Ma Committed by Manikandan Mohan
Browse files

cnss2: Wait for RDDM if device is already in bad state 



When invoke cnss_force_collect_rddm(), if device is already in bad
state, wait till dump collection is completed.

Change-Id: Ic3d907bd512bb8ca99f88baf7a8d38f0c00cfe64
Signed-off-by: default avatarYue Ma <yuem@codeaurora.org>
parent 6998de7d

drivers/net/wireless/cnss2/main.c

+5 −4
Original line number Diff line number Diff line
@@ -1321,13 +1321,13 @@ int cnss_force_collect_rddm(struct device *dev) 
	}



	if (cnss_bus_is_device_down(plat_priv)) {

		cnss_pr_info("Device is already in bad state, ignore force collect rddm\n");

		return 0;

		cnss_pr_info("Device is already in bad state, wait to collect rddm\n");

		goto wait_rddm;

	}



	if (test_bit(CNSS_DRIVER_RECOVERY, &plat_priv->driver_state)) {

		cnss_pr_info("Recovery is already in progress, ignore forced collect rddm\n");

		return 0;

		cnss_pr_info("Recovery is already in progress, wait to collect rddm\n");

		goto wait_rddm;

	}



	if (test_bit(CNSS_DRIVER_LOADING, &plat_priv->driver_state) ||
@@ -1342,6 +1342,7 @@ int cnss_force_collect_rddm(struct device *dev) 
	if (ret)

		return ret;



wait_rddm:

	reinit_completion(&plat_priv->rddm_complete);

	ret = wait_for_completion_timeout

		(&plat_priv->rddm_complete,