On Fri, Aug 18, 2023 at 05:30:13PM +0800, Li Zetao wrote:

Since commit 7ef9651e9792 ("clk: Provide new devm_clk helpers for
prepared and enabled clocks"), devm_clk_get() and clk_prepare_enable()
can now be replaced by devm_clk_get_enabled() when the driver enables
(and possibly prepares) the clocks for the whole lifetime of the device.
Moreover, it is no longer necessary to unprepare and disable the clocks
explicitly.

...

-	mvchip->clk = devm_clk_get(&pdev->dev, NULL);
 	/* Not all SoCs require a clock.*/
-	if (!IS_ERR(mvchip->clk))
-		clk_prepare_enable(mvchip->clk);
+	mvchip->clk = devm_clk_get_enabled(&pdev->dev, NULL);

The clk is only used in the PWM part, move it there and remove clk member from
the private struct.

-- 
With Best Regards,
Andy Shevchenko



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