Commit 97d010dc authored Feb 23, 2019 by Nicolas Ferre Committed by Stephen Boyd Feb 25, 2019

clk: at91: programmable: remove unneeded register read



This register read is a leftover of a previous read/modify/write. We now use
regmap_update_bits(), so we don't need it anymore.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

parent bb631af3

drivers/clk/at91/clk-programmable.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -132,11 +132,8 @@ static int clk_programmable_set_rate(struct clk_hw *hw, unsigned long rate,
		struct clk_programmable *prog = to_clk_programmable(hw);
		const struct clk_programmable_layout *layout = prog->layout;
		unsigned long div = parent_rate / rate;
		unsigned int pckr;
		int shift = 0;

		regmap_read(prog->regmap, AT91_PMC_PCKR(prog->id), &pckr);

		if (!div)
		return -EINVAL;

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