imx: WARN in clk_disable if the clock isn't enabled
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Russell King <linux@arm.linux.org.uk>
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@ -56,6 +56,7 @@ static void __clk_disable(struct clk *clk)
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__clk_disable(clk->parent);
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__clk_disable(clk->secondary);
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WARN_ON(!clk->usecount);
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if (!(--clk->usecount) && clk->disable)
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clk->disable(clk);
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}
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