Commit cde682d1 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Hans Verkuil
Browse files

media: renesas: rcar-vin: Convert to DEFINE_SIMPLE_DEV_PM_OPS() 



Convert the Renesas R-Car Video Input driver from SIMPLE_DEV_PM_OPS() to
DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr().  This lets us drop the
__maybe_unused annotations from its suspend and resume callbacks, and
reduces kernel size in case CONFIG_PM or CONFIG_PM_SLEEP is disabled.

Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: default avatarFabrizio Castro <fabrizio.castro.jz@renesas.com>
Reviewed-by: default avatarNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarHans Verkuil <hverkuil+cisco@kernel.org>
parent a0e41771

drivers/media/platform/renesas/rcar-vin/rcar-core.c

+4 −4
Original line number Diff line number Diff line
@@ -849,7 +849,7 @@ static int rvin_isp_init(struct rvin_dev *vin) 
 * Suspend / Resume

 */



static int __maybe_unused rvin_suspend(struct device *dev)

static int rvin_suspend(struct device *dev)

{

	struct rvin_dev *vin = dev_get_drvdata(dev);
@@ -861,7 +861,7 @@ static int __maybe_unused rvin_suspend(struct device *dev) 
	return 0;

}



static int __maybe_unused rvin_resume(struct device *dev)

static int rvin_resume(struct device *dev)

{

	struct rvin_dev *vin = dev_get_drvdata(dev);
@@ -1276,13 +1276,13 @@ static void rcar_vin_remove(struct platform_device *pdev) 
	rvin_dma_unregister(vin);

}



static SIMPLE_DEV_PM_OPS(rvin_pm_ops, rvin_suspend, rvin_resume);

static DEFINE_SIMPLE_DEV_PM_OPS(rvin_pm_ops, rvin_suspend, rvin_resume);



static struct platform_driver rcar_vin_driver = {

	.driver = {

		.name = "rcar-vin",

		.suppress_bind_attrs = true,

		.pm = &rvin_pm_ops,

		.pm = pm_sleep_ptr(&rvin_pm_ops),

		.of_match_table = rvin_of_id_table,

	},

	.probe = rcar_vin_probe,