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10 Nov 2015 11:12:46 +0900 Authentication-Results: spf=none (sender IP is ) smtp.mailfrom=kuninori.morimoto.gx@renesas.com; Received: from morimoto-PC.renesas.com (211.11.155.144) by HKXPR06MB1014.apcprd06.prod.outlook.com (10.161.178.156) with Microsoft SMTP Server (TLS) id 15.1.318.15; Tue, 10 Nov 2015 02:12:34 +0000 Message-ID: <87d1vili9c.wl%kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto Subject: [PATCH 2/2] thermal: rcar_thermal: use pm_runtime_put_sync() User-Agent: Wanderlust/2.15.9 Emacs/24.3 Mule/6.0 To: Zhang Rui , Eduardo Valentin CC: Linux-SH , Linux-Kernel , , , In-Reply-To: <87fv0elibh.wl%kuninori.morimoto.gx@renesas.com> References: <87h9kulkfg.wl%kuninori.morimoto.gx@renesas.com> <87fv0elibh.wl%kuninori.morimoto.gx@renesas.com> MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Date: Tue, 10 Nov 2015 02:12:34 +0000 X-Originating-IP: [211.11.155.144] X-ClientProxiedBy: TY1PR01CA0011.jpnprd01.prod.outlook.com (25.161.131.149) To HKXPR06MB1014.apcprd06.prod.outlook.com (25.161.178.156) X-Microsoft-Exchange-Diagnostics: 1; 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Let's use pm_runtime_put_sync() instead of pm_runtime_put(). Otherwise thermal sensor doesn't work after unbind/re-bind Signed-off-by: Kuninori Morimoto --- drivers/thermal/rcar_thermal.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/thermal/rcar_thermal.c b/drivers/thermal/rcar_thermal.c index 13d01ed..f7cf2d7 100644 --- a/drivers/thermal/rcar_thermal.c +++ b/drivers/thermal/rcar_thermal.c @@ -373,7 +373,7 @@ static int rcar_thermal_remove(struct platform_device *pdev) thermal_zone_device_unregister(priv->zone); } - pm_runtime_put(dev); + pm_runtime_put_sync(dev); pm_runtime_disable(dev); return 0;