Unverified Commit 494a2276 authored by Xu Qiang's avatar Xu Qiang Committed by Mark Brown
Browse files

spi: qup: add missing clk_disable_unprepare on error in spi_qup_pm_resume_runtime() 



Add the missing clk_disable_unprepare() before return
from spi_qup_pm_resume_runtime() in the error handling case.

Fixes: dae1a770 (“spi: qup: Handle clocks in pm_runtime suspend and resume”)
Signed-off-by: default avatarXu Qiang <xuqiang36@huawei.com>
Link: https://lore.kernel.org/r/20220825065324.68446-2-xuqiang36@huawei.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 70034320

drivers/spi/spi-qup.c

+3 −1
Original line number Diff line number Diff line
@@ -1198,8 +1198,10 @@ static int spi_qup_pm_resume_runtime(struct device *device) 
		return ret;



	ret = clk_prepare_enable(controller->cclk);

	if (ret)

	if (ret) {

		clk_disable_unprepare(controller->iclk);

		return ret;

	}



	/* Disable clocks auto gaiting */

	config = readl_relaxed(controller->base + QUP_CONFIG);