From: Veera Vegivada vvegivad@codeaurora.org
[ Upstream commit 0ffdab6f2dea9e23ec33230de24e492ff0b186d9 ]
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 Signed-off-by: Daniel Lezcano daniel.lezcano@linaro.org Link: https://lore.kernel.org/r/944856eb819081268fab783236a916257de120e4.159604041... Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/thermal/qcom/qcom-spmi-temp-alarm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/thermal/qcom/qcom-spmi-temp-alarm.c b/drivers/thermal/qcom/qcom-spmi-temp-alarm.c index bf7bae42c141c..6dc879fea9c8a 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; }