Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 69474147 authored by Axel Lin's avatar Axel Lin Committed by Mark Brown
Browse files

ASoC: playpaq_wm8510: Return proper error if clk_get fails 



Return proper error instead of 0 if clk_get fails.

Signed-off-by: default avatarAxel Lin <axel.lin@gmail.com>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent 283e42e0

sound/soc/atmel/playpaq_wm8510.c

+4 −1
Original line number Diff line number Diff line
@@ -383,14 +383,17 @@ static int __init playpaq_asoc_init(void) 
	_gclk0 = clk_get(NULL, "gclk0");

	if (IS_ERR(_gclk0)) {

		_gclk0 = NULL;

		ret = PTR_ERR(_gclk0);

		goto err_gclk0;

	}

	_pll0 = clk_get(NULL, "pll0");

	if (IS_ERR(_pll0)) {

		_pll0 = NULL;

		ret = PTR_ERR(_pll0);

		goto err_pll0;

	}

	if (clk_set_parent(_gclk0, _pll0)) {

	ret = clk_set_parent(_gclk0, _pll0);

	if (ret) {

		pr_warning("snd-soc-playpaq: "

			   "Failed to set PLL0 as parent for DAC clock\n");

		goto err_set_clk;