linux-kernel - [PATCH 05/17] thermal: bcm2835: enable/check sensor after its setup is finished

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Date:   Tue, 10 Apr 2018 14:41:59 +0200
From:   Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
To:     Zhang Rui <rui.zhang@...el.com>,
        Eduardo Valentin <edubezval@...il.com>
Cc:     Eric Anholt <eric@...olt.net>,
        Stefan Wahren <stefan.wahren@...e.com>,
        Markus Mayer <mmayer@...adcom.com>,
        bcm-kernel-feedback-list@...adcom.com,
        Heiko Stuebner <heiko@...ech.de>,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Keerthy <j-keerthy@...com>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        Jun Nie <jun.nie@...aro.org>,
        Baoyou Xie <baoyou.xie@...aro.org>,
        Shawn Guo <shawnguo@...nel.org>, linux-pm@...r.kernel.org,
        linux-kernel@...r.kernel.org, b.zolnierkie@...sung.com
Subject: [PATCH 05/17] thermal: bcm2835: enable/check sensor after its setup
 is finished

Enable/check sensor after HW-block setup (if necessary) and setting
data->tz.

Cc: Eric Anholt <eric@...olt.net>
Cc: Stefan Wahren <stefan.wahren@...e.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
---
 drivers/thermal/broadcom/bcm2835_thermal.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/thermal/broadcom/bcm2835_thermal.c b/drivers/thermal/broadcom/bcm2835_thermal.c
index 1270e3f..d52c125 100644
--- a/drivers/thermal/broadcom/bcm2835_thermal.c
+++ b/drivers/thermal/broadcom/bcm2835_thermal.c
@@ -227,9 +227,6 @@ static int bcm2835_thermal_probe(struct platform_device *pdev)
 		goto err_clk;
 	}
 
-	thermal_zone_device_toggle(tz, true);
-	thermal_zone_device_check(tz);
-
 	/*
 	 * right now the FW does set up the HW-block, so we are not
 	 * touching the configuration registers.
@@ -276,6 +273,9 @@ static int bcm2835_thermal_probe(struct platform_device *pdev)
 
 	data->tz = tz;
 
+	thermal_zone_device_toggle(tz, true);
+	thermal_zone_device_check(tz);
+
 	platform_set_drvdata(pdev, tz);
 
 	bcm2835_thermal_debugfs(pdev);
-- 
1.9.1