Commit 793bb636 authored Aug 26, 2020 by Krzysztof Kozlowski Committed by Thierry Reding Sep 24, 2020

pwm: sprd: Simplify with dev_err_probe()



Common pattern of handling deferred probe can be simplified with
dev_err_probe().  Less code and also it prints the error value.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Chunyan Zhang <zhang.lyra@gmail.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>

parent 5530fcaf

drivers/pwm/pwm-sprd.c

+2 −5

Original line number	Diff line number	Diff line
		@@ -228,11 +228,8 @@ static int sprd_pwm_clk_init(struct sprd_pwm_chip *spc)
		if (ret == -ENOENT)
		break;

		if (ret != -EPROBE_DEFER)
		dev_err(spc->dev,
		return dev_err_probe(spc->dev, ret,
		"failed to get channel clocks\n");

		return ret;
		}

		clk_pwm = chn->clks[SPRD_PWM_CHN_OUTPUT_CLK].clk;

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