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From: "Michał Mirosław" <mirq-linux@rere.qmqm.pl>
To: Sebastian Reichel <sebastian.reichel@collabora.com>
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] power: charger-manager: clarify num_properties starting value
Date: Fri, 01 May 2020 16:30:43 +0200	[thread overview]
Message-ID: <c262c4b0921d916712de6a15133ff016fb721c4f.1588343350.git.mirq-linux@rere.qmqm.pl> (raw)
In-Reply-To: <20200501135109.45gwxpczcqdt3fbb@earth.universe>

Initialize num_properties with length of the copied array instead
of relying on previously memcpy'd value. This makes it clear how
the array and the counter are related.

Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
---
 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 415a9efa6816..2ef53dc1f2fb 100644
--- a/drivers/power/supply/charger-manager.c
+++ b/drivers/power/supply/charger-manager.c
@@ -1729,7 +1729,7 @@ static int charger_manager_probe(struct platform_device *pdev)
 	memcpy(properties, default_charger_props,
 		sizeof(enum power_supply_property) *
 		ARRAY_SIZE(default_charger_props));
-	num_properties = psy_default.num_properties;
+	num_properties = ARRAY_SIZE(default_charger_props);
 
 	/* Find which optional psy-properties are available */
 	fuel_gauge = power_supply_get_by_name(desc->psy_fuel_gauge);
-- 
2.20.1


  parent reply	other threads:[~2020-05-01 14:30 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-03 20:20 [PATCH v3 00/11] extensions and fixes Michał Mirosław
2020-04-03 20:20 ` [PATCH v3 01/11] power: charger-manager: remove duplicate assignment Michał Mirosław
2020-04-03 20:20 ` [PATCH v3 03/11] power: generic-adc-battery: fold psy_props[] to private data Michał Mirosław
2020-04-03 20:20 ` [PATCH v3 02/11] power: charger-manager: don't write through desc->properties Michał Mirosław
2020-05-01 12:38   ` Sebastian Reichel
2020-05-01 13:30     ` Michał Mirosław
2020-05-01 13:39       ` [PATCH] power: charger-manager: fix adding of optional properties Michał Mirosław
2020-05-01 13:51         ` Sebastian Reichel
2020-05-01 14:15           ` Michał Mirosław
2020-05-01 14:30           ` Michał Mirosław [this message]
2020-05-01 14:58             ` [PATCH] power: charger-manager: clarify num_properties starting value Sebastian Reichel
2020-05-01 13:48       ` [PATCH v3 02/11] power: charger-manager: don't write through desc->properties Sebastian Reichel
2020-04-03 20:20 ` [PATCH v3 05/11] power: supply: core: allow to constify property lists Michał Mirosław
2020-05-01 12:36   ` Sebastian Reichel
2020-04-03 20:20 ` [PATCH v3 04/11] power: supply: core: reduce power_supply_show_usb_type() parameters Michał Mirosław
2020-05-01 12:36   ` Sebastian Reichel
2020-04-03 20:20 ` [PATCH v3 06/11] power: supply: core: fix HWMON temperature labels Michał Mirosław
2020-05-01 12:39   ` Sebastian Reichel
2020-04-03 20:20 ` [PATCH v3 07/11] power: supply: core: tabularize " Michał Mirosław
2020-04-05  1:52   ` kbuild test robot
2020-04-07 18:13     ` Nick Desaulniers
2020-04-07 19:55       ` Michał Mirosław
2020-04-07 19:57         ` Nick Desaulniers
2020-04-07 22:31           ` Nick Desaulniers
2020-04-20  9:22       ` Michał Mirosław
2020-05-01 12:47         ` Sebastian Reichel
2020-04-03 20:20 ` [PATCH v3 08/11] power: supply: core: hide unused HWMON labels Michał Mirosław
2020-05-01 13:22   ` Sebastian Reichel
2020-04-03 20:20 ` [PATCH v3 09/11] power: supply: core: add input voltage/current measurements Michał Mirosław
2020-04-03 20:20 ` [PATCH v3 10/11] power: supply: core: add output voltage measurements Michał Mirosław
2020-04-03 20:20 ` [PATCH v3 11/11] power: supply: core: document measurement points Michał Mirosław

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