Merge "clk: qcom: clk-aop-qmp: Do not send duplicate requests to AOP" (608ae605) · Commits · e / devices / android_kernel_fairphone_FP3

drivers/clk/qcom/clk-aop-qmp.c

+9 −0

Original line number	Diff line number	Diff line
		@@ -139,6 +139,12 @@ static int clk_aop_qmp_prepare(struct clk_hw *hw)
		struct clk_aop_qmp *clk = to_aop_qmp_clk(hw);

		mutex_lock(&clk_aop_lock);
		/*
		* Return early if the clock has been enabled already. This
		* is to avoid issues with sending duplicate enable requests.
		*/
		if (clk->enabled)
		goto err;

		if (clk->level)
		rate = clk->level;
		@@ -179,6 +185,9 @@ static void clk_aop_qmp_unprepare(struct clk_hw *hw)

		mutex_lock(&clk_aop_lock);

		if (!clk->enabled)
		goto err;

		rate = clk->disable_state;

		snprintf(mbox_msg, MAX_LEN, "{class: %s, res: %s, val: %ld}",