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Commit da08f2f3 authored by Meng Wang's avatar Meng Wang Committed by Gerrit - the friendly Code Review server
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ASoC: wcd934x: Reset power_active_ref to 0 when it is negative 



Reset power_active_ref counter to 0 when it is negative to
take digital core out of reset during next session.

Change-Id: I724ffe6e3547655424238ca02a9bf8ac24b101fe
Signed-off-by: default avatarMeng Wang <mengw@codeaurora.org>
parent 4cc52a2b

asoc/codecs/wcd934x/wcd934x.c

+3 −1
Original line number Diff line number Diff line
@@ -9002,8 +9002,10 @@ static int tavil_dig_core_power_collapse(struct tavil_priv *tavil, 
		goto unlock_mutex;



	if (tavil->power_active_ref < 0) {

		dev_dbg(tavil->dev, "%s: power_active_ref is negative\n",

		dev_dbg(tavil->dev,

			"%s: power_active_ref is negative, reset it\n",

			__func__);

		tavil->power_active_ref = 0;

		goto unlock_mutex;

	}