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From: "Michał Mirosław" <mirq-linux@rere.qmqm.pl>
To: Andrey Smirnov <andrew.smirnov@gmail.com>,
	Guenter Roeck <linux@roeck-us.net>,
	Sebastian Reichel <sebastian.reichel@collabora.com>
Cc: linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org
Subject: [PATCH 2/7] power: supply: core: allow to constify property lists
Date: Thu, 02 Apr 2020 16:57:02 +0200	[thread overview]
Message-ID: <edb51336ad361f8dad6d9745e47823da6a94a204.1585837575.git.mirq-linux@rere.qmqm.pl> (raw)
In-Reply-To: <cover.1585837575.git.mirq-linux@rere.qmqm.pl>

Since tables pointed to by power_supply_desc->properties and
->usb_types are not expected to change after registration, mark
the pointers accordingly

Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
---
 include/linux/power_supply.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
index dcd5a71e6c67..6a34df65d4d1 100644
--- a/include/linux/power_supply.h
+++ b/include/linux/power_supply.h
@@ -223,9 +223,9 @@ struct power_supply_config {
 struct power_supply_desc {
 	const char *name;
 	enum power_supply_type type;
-	enum power_supply_usb_type *usb_types;
+	const enum power_supply_usb_type *usb_types;
 	size_t num_usb_types;
-	enum power_supply_property *properties;
+	const enum power_supply_property *properties;
 	size_t num_properties;
 
 	/*
-- 
2.20.1


  parent reply	other threads:[~2020-04-02 14:57 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-02 14:57 [PATCH 0/7] power: supply: core: extensions and fixes Michał Mirosław
2020-04-02 14:57 ` [PATCH 1/7] power: supply: core: reduce power_supply_show_usb_type() parameters Michał Mirosław
2020-04-02 14:57 ` Michał Mirosław [this message]
2020-04-03 19:16   ` [PATCH 2/7] power: supply: core: allow to constify property lists kbuild test robot
2020-04-03 19:52   ` kbuild test robot
2020-04-02 14:57 ` [PATCH 3/7] power: supply: core: fix HWMON temperature labels Michał Mirosław
2020-04-02 14:52   ` Guenter Roeck
2020-04-02 15:00     ` Michał Mirosław
2020-04-02 18:29       ` Guenter Roeck
2020-04-03 15:53         ` Michał Mirosław
2020-04-02 14:57 ` [PATCH 4/7] power: supply: core: hide unused HWMON labels Michał Mirosław
2020-04-02 14:57 ` [PATCH 5/7] power: supply: core: add input voltage/current measurements Michał Mirosław
2020-04-02 14:57 ` [PATCH 6/7] power: supply: core: add output voltage measurements Michał Mirosław
2020-04-02 14:57 ` [PATCH 7/7] power: supply: core: document measurement points Michał Mirosław

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