Commit 10f05966 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

media: hantro: use pm_runtime_resume_and_get() 



Commit dd8088d5 ("PM: runtime: Add pm_runtime_resume_and_get to deal with usage counter")
added pm_runtime_resume_and_get() in order to automatically handle
dev->power.usage_count decrement on errors.

While there's nothing wrong with the current usage on this driver,
as we're getting rid of the pm_runtime_get_sync() call all over
the media subsystem, let's remove the last occurrence on this
driver.

Reviewed-by: default avatarEzequiel Garcia <ezequiel@collabora.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 334fe327

drivers/staging/media/hantro/hantro_drv.c

+2 −4
Original line number Diff line number Diff line
@@ -160,11 +160,9 @@ static void device_run(void *priv) 
	src = hantro_get_src_buf(ctx);

	dst = hantro_get_dst_buf(ctx);



	ret = pm_runtime_get_sync(ctx->dev->dev);

	if (ret < 0) {

		pm_runtime_put_noidle(ctx->dev->dev);

	ret = pm_runtime_resume_and_get(ctx->dev->dev);

	if (ret < 0)

		goto err_cancel_job;

	}



	ret = clk_bulk_enable(ctx->dev->variant->num_clocks, ctx->dev->clocks);

	if (ret)