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Commit 61bae48b authored by AnilKumar Chimata's avatar AnilKumar Chimata
Browse files

crypto: msm: Fix clock disable warnings 



One of the crypto clocks is not enabled during device open
path but disabled in the return/closed path results in clk
warnings. This patch fixes the issue with clock flags.

Change-Id: Ic602e93e38fc0242696c4b2d43c892daf7fd123b
Signed-off-by: default avatarAnilKumar Chimata <anilc@codeaurora.org>
parent e33b9fba

Documentation/devicetree/bindings/crypto/msm/qcota.txt

+1 −0
Original line number Diff line number Diff line
@@ -11,6 +11,7 @@ Required properties: 
			instance, 1 for second instance, n-1 for n-th instance.



Optional properties:

  - qcom,support-core-clk-only : optional, indicates if the HW supports single crypto core clk.



Example:

drivers/crypto/msm/qce50.c

+7 −4
Original line number Diff line number Diff line
@@ -5354,10 +5354,13 @@ int qce_disable_clk(void *handle) 
		clk_disable_unprepare(pce_dev->ce_bus_clk);

	if (pce_dev->ce_clk)

		clk_disable_unprepare(pce_dev->ce_clk);

	if (pce_dev->ce_core_clk)

		clk_disable_unprepare(pce_dev->ce_core_clk);

	if (pce_dev->support_only_core_src_clk) {

		if (pce_dev->ce_core_src_clk)

			clk_disable_unprepare(pce_dev->ce_core_src_clk);

	} else {

		if (pce_dev->ce_core_clk)

			clk_disable_unprepare(pce_dev->ce_core_clk);

	}



	return rc;

}