diff mbox series

[v2,1/2] thermal: qcom-spmi-temp-alarm: Don't suppress negative temp

Message ID 944856eb819081268fab783236a916257de120e4.1596040416.git.gurus@codeaurora.org
State New
Delegated to: Daniel Lezcano
Headers show
Series [v2,1/2] thermal: qcom-spmi-temp-alarm: Don't suppress negative temp | expand

Commit Message

Guru Das Srinagesh July 29, 2020, 4:52 p.m. UTC
From: Veera Vegivada <vvegivad@codeaurora.org>

Currently driver is suppressing the negative temperature
readings from the vadc. Consumers of the thermal zones need
to read the negative temperature too. Don't suppress the
readings.

Fixes: c610afaa21d3c6e ("thermal: Add QPNP PMIC temperature alarm driver")
Signed-off-by: Veera Vegivada <vvegivad@codeaurora.org>
Signed-off-by: Guru Das Srinagesh <gurus@codeaurora.org>
---
 drivers/thermal/qcom/qcom-spmi-temp-alarm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Stephen Boyd Aug. 5, 2020, 6:48 a.m. UTC | #1
Quoting Guru Das Srinagesh (2020-07-29 09:52:51)
> From: Veera Vegivada <vvegivad@codeaurora.org>
> 
> Currently driver is suppressing the negative temperature
> readings from the vadc. Consumers of the thermal zones need
> to read the negative temperature too. Don't suppress the
> readings.
> 
> Fixes: c610afaa21d3c6e ("thermal: Add QPNP PMIC temperature alarm driver")
> Signed-off-by: Veera Vegivada <vvegivad@codeaurora.org>
> Signed-off-by: Guru Das Srinagesh <gurus@codeaurora.org>
> ---

Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Daniel Lezcano Aug. 24, 2020, 7:15 a.m. UTC | #2
On 29/07/2020 18:52, Guru Das Srinagesh wrote:
> From: Veera Vegivada <vvegivad@codeaurora.org>
> 
> Currently driver is suppressing the negative temperature
> readings from the vadc. Consumers of the thermal zones need
> to read the negative temperature too. Don't suppress the
> readings.
> 
> Fixes: c610afaa21d3c6e ("thermal: Add QPNP PMIC temperature alarm driver")
> Signed-off-by: Veera Vegivada <vvegivad@codeaurora.org>
> Signed-off-by: Guru Das Srinagesh <gurus@codeaurora.org>
> ---

Applied, thanks
diff mbox series

Patch

diff --git a/drivers/thermal/qcom/qcom-spmi-temp-alarm.c b/drivers/thermal/qcom/qcom-spmi-temp-alarm.c
index bf7bae4..6dc879f 100644
--- a/drivers/thermal/qcom/qcom-spmi-temp-alarm.c
+++ b/drivers/thermal/qcom/qcom-spmi-temp-alarm.c
@@ -1,6 +1,6 @@ 
 // SPDX-License-Identifier: GPL-2.0-only
 /*
- * Copyright (c) 2011-2015, 2017, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2011-2015, 2017, 2020, The Linux Foundation. All rights reserved.
  */
 
 #include <linux/bitops.h>
@@ -191,7 +191,7 @@  static int qpnp_tm_get_temp(void *data, int *temp)
 		chip->temp = mili_celsius;
 	}
 
-	*temp = chip->temp < 0 ? 0 : chip->temp;
+	*temp = chip->temp;
 
 	return 0;
 }