From: Rob Herring <robh@kernel.org>
To: Sebastian Reichel <sre@kernel.org>
Cc: devicetree@vger.kernel.org, linux-pm@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] power: supply: charger-manager: Use of_property_read_bool() for boolean properties
Date: Fri, 10 Mar 2023 08:47:35 -0600 [thread overview]
Message-ID: <20230310144735.1546888-1-robh@kernel.org> (raw)
It is preferred to use typed property access functions (i.e.
of_property_read_<type> functions) rather than low-level
of_get_property/of_find_property functions for reading properties.
Convert reading boolean properties to to of_property_read_bool().
Signed-off-by: Rob Herring <robh@kernel.org>
---
drivers/power/supply/charger-manager.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/power/supply/charger-manager.c b/drivers/power/supply/charger-manager.c
index c9e8450c646f..5fa6ba7f41e1 100644
--- a/drivers/power/supply/charger-manager.c
+++ b/drivers/power/supply/charger-manager.c
@@ -1331,7 +1331,7 @@ static struct charger_desc *of_cm_parse_desc(struct device *dev)
of_property_read_string(np, "cm-thermal-zone", &desc->thermal_zone);
of_property_read_u32(np, "cm-battery-cold", &desc->temp_min);
- if (of_get_property(np, "cm-battery-cold-in-minus", NULL))
+ if (of_property_read_bool(np, "cm-battery-cold-in-minus"))
desc->temp_min *= -1;
of_property_read_u32(np, "cm-battery-hot", &desc->temp_max);
of_property_read_u32(np, "cm-battery-temp-diff", &desc->temp_diff);
--
2.39.2
next reply other threads:[~2023-03-10 14:56 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-10 14:47 Rob Herring [this message]
-- strict thread matches above, loose matches on Subject: below --
2023-03-11 17:46 [PATCH v2] power: supply: da9150: Fix use after free bug in da9150_charger_remove due to race condition Zheng Wang
2023-03-11 11:15 [PATCH 1/6] power: supply: rt9455_charger: mark OF related data as maybe unused Krzysztof Kozlowski
2023-03-11 11:15 ` [PATCH 2/6] power: supply: twl4030_charger: " Krzysztof Kozlowski
2023-03-11 11:15 ` [PATCH 3/6] power: supply: lp8727_charger: " Krzysztof Kozlowski
2023-03-11 11:15 ` [PATCH 4/6] power: supply: ltc4162-l-charger: " Krzysztof Kozlowski
2023-03-11 11:15 ` [PATCH 5/6] power: supply: bq24257_charger: " Krzysztof Kozlowski
2023-03-11 11:15 ` [PATCH 6/6] power: supply: bq25890_charger: " Krzysztof Kozlowski
2023-03-10 20:06 [PATCH] power: reset: qcom-pon: drop of_match_ptr for ID table Krzysztof Kozlowski
2023-03-10 20:10 ` Konrad Dybcio
2023-03-10 20:48 ` Marijn Suijten
2023-03-10 20:54 ` Krzysztof Kozlowski
2023-03-10 17:04 drivers/power/supply/qcom_battmgr.c:357:31: sparse: sparse: incorrect type in initializer (different base types) kernel test robot
2023-03-09 22:50 [PATCHv1 00/11] Add DT support for generic ADC battery Sebastian Reichel
2023-03-09 22:50 ` [PATCHv1 01/11] dt-bindings: power: supply: adc-battery: add binding Sebastian Reichel
2023-03-10 8:14 ` Linus Walleij
2023-03-11 17:54 ` Sebastian Reichel
2023-03-12 17:07 ` [PATCHv1 02/11] power: supply: core: auto-exposure of simple-battery data Sebastian Reichel
2023-03-12 22:27 ` [PATCH 1/6] power: supply: rt9455_charger: mark OF related data as maybe unused Sebastian Reichel
2023-03-12 22:31 ` [PATCH v2] power: supply: da9150: Fix use after free bug in da9150_charger_remove due to race condition Sebastian Reichel
2023-03-12 22:33 ` [PATCH] power: reset: qcom-pon: drop of_match_ptr for ID table Sebastian Reichel
2023-03-12 22:36 ` [PATCH] power: supply: charger-manager: Use of_property_read_bool() for boolean properties Sebastian Reichel
2023-03-12 22:46 ` drivers/power/supply/qcom_battmgr.c:357:31: sparse: sparse: incorrect type in initializer (different base types) Sebastian Reichel
2023-03-12 22:50 ` [PATCH] power: supply: bq256xx: Support to disable charger Sebastian Reichel
2023-03-13 2:50 ` [PATCH v2] power: supply: da9150: Fix use after free bug in da9150_charger_remove due to race condition Zheng Hacker
2023-03-13 23:17 ` [PATCHv1 04/11] power: supply: generic-adc-battery: fix unit scaling Sebastian Reichel
2023-03-14 8:14 ` Linus Walleij
2023-03-12 11:29 ` [PATCHv1 01/11] dt-bindings: power: supply: adc-battery: add binding Krzysztof Kozlowski
2023-03-13 6:13 ` Matti Vaittinen
2023-03-09 22:50 ` [PATCHv1 02/11] power: supply: core: auto-exposure of simple-battery data Sebastian Reichel
2023-03-10 1:36 ` kernel test robot
2023-03-10 5:10 ` kernel test robot
2023-03-10 8:20 ` Linus Walleij
2023-03-13 6:45 ` Matti Vaittinen
2023-03-09 22:50 ` [PATCHv1 03/11] power: supply: generic-adc-battery: convert to managed resources Sebastian Reichel
2023-03-10 8:21 ` Linus Walleij
2023-03-13 7:14 ` Matti Vaittinen
2023-03-09 22:50 ` [PATCHv1 04/11] power: supply: generic-adc-battery: fix unit scaling Sebastian Reichel
2023-03-10 8:23 ` Linus Walleij
2023-03-13 7:52 ` Matti Vaittinen
2023-03-09 22:50 ` [PATCHv1 05/11] power: supply: generic-adc-battery: drop jitter delay support Sebastian Reichel
2023-03-10 8:24 ` Linus Walleij
2023-03-09 22:50 ` [PATCHv1 06/11] power: supply: generic-adc-battery: drop charge now support Sebastian Reichel
2023-03-10 8:29 ` Linus Walleij
2023-03-13 7:49 ` Matti Vaittinen
2023-03-13 8:33 ` Linus Walleij
2023-03-09 22:50 ` [PATCHv1 07/11] power: supply: generic-adc-battery: drop memory alloc error message Sebastian Reichel
2023-03-10 8:29 ` Linus Walleij
2023-03-13 7:50 ` Matti Vaittinen
2023-03-09 22:50 ` [PATCHv1 08/11] power: supply: generic-adc-battery: use simple-battery API Sebastian Reichel
2023-03-10 8:30 ` Linus Walleij
2023-03-09 22:50 ` [PATCHv1 09/11] power: supply: generic-adc-battery: simplify read_channel logic Sebastian Reichel
2023-03-10 8:31 ` Linus Walleij
2023-03-13 8:19 ` Matti Vaittinen
2023-03-09 22:50 ` [PATCHv1 10/11] power: supply: generic-adc-battery: add DT support Sebastian Reichel
2023-03-10 8:32 ` Linus Walleij
2023-03-13 8:22 ` Matti Vaittinen
2023-03-09 22:50 ` [PATCHv1 11/11] power: supply: generic-adc-battery: update copyright info Sebastian Reichel
2023-03-10 8:33 ` Linus Walleij
2023-03-13 8:25 ` Matti Vaittinen
2023-03-09 6:41 [PATCH] power: supply: bq256xx: Support to disable charger Hermes Zhang
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