linux-kernel - [PATCH v2 6/8] thermal: ti-soc-thermal: Fetch slope and offset from DT

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Date:   Thu, 9 Mar 2017 13:36:00 +0530
From:   Keerthy <j-keerthy@...com>
To:     <tony@...mide.com>, <edubezval@...il.com>
CC:     <rui.zhang@...el.com>, <linux-omap@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <linux-pm@...r.kernel.org>,
        <robh+dt@...nel.org>, <t-kristo@...com>, <j-keerthy@...com>
Subject: [PATCH v2 6/8] thermal: ti-soc-thermal: Fetch slope and offset from DT

Currently slope and offset values for calculating the hot spot
temperature of a thermal zone is being taken directly from driver
data. So fetch them from device tree.

Signed-off-by: Keerthy <j-keerthy@...com>
---
 drivers/thermal/ti-soc-thermal/ti-thermal-common.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c
index 0586bd0..2054a5c 100644
--- a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c
+++ b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c
@@ -96,8 +96,8 @@ static inline int __ti_thermal_get_temp(void *devdata, int *temp)
 		return ret;
 
 	/* Default constants */
-	slope = s->slope;
-	constant = s->constant;
+	slope = thermal_zone_get_slope(data->ti_thermal);
+	constant = thermal_zone_get_offset(data->ti_thermal);
 
 	pcb_tz = data->pcb_tz;
 	/* In case pcb zone is available, use the extrapolation rule with it */
-- 
1.9.1