Commit 0e01d176 authored by Minghao Chi's avatar Minghao Chi Committed by Bjorn Andersson
Browse files

hwspinlock: using pm_runtime_resume_and_get instead of pm_runtime_get_sync 



Using pm_runtime_resume_and_get is more appropriate
for simplifing code

Reported-by: default avatarZeal Robot <zealci@zte.com.cn>
Signed-off-by: default avatarMinghao Chi <chi.minghao@zte.com.cn>
Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220418105508.2558696-1-chi.minghao@zte.com.cn
parent ce522ba9

drivers/hwspinlock/omap_hwspinlock.c

+2 −4
Original line number Diff line number Diff line
@@ -94,11 +94,9 @@ static int omap_hwspinlock_probe(struct platform_device *pdev) 
	 * the module SYSSTATUS register

	 */

	pm_runtime_enable(&pdev->dev);

	ret = pm_runtime_get_sync(&pdev->dev);

	if (ret < 0) {

		pm_runtime_put_noidle(&pdev->dev);

	ret = pm_runtime_resume_and_get(&pdev->dev);

	if (ret < 0)

		goto runtime_err;

	}



	/* Determine number of locks */

	i = readl(io_base + SYSSTATUS_OFFSET);