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 v3 07/11] power: supply: core: tabularize HWMON temperature labels
Date: Fri, 03 Apr 2020 22:20:33 +0200 [thread overview]
Message-ID: <29b5043db9a51ef7a0cb6e3a8c69c91e36045cd6.1585944770.git.mirq-linux@rere.qmqm.pl> (raw)
In-Reply-To: <cover.1585944770.git.mirq-linux@rere.qmqm.pl>
Rework power_supply_hwmon_read_string() to check it's parameters.
This allows to extend it later with labels for other types of
measurements.
Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
---
v2: split from fix temperature labels
v3: remove power_supply_hwmon_read_string() parameter checks
as it is internal API (suggested by Guenter Roeck)
---
drivers/power/supply/power_supply_hwmon.c | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/drivers/power/supply/power_supply_hwmon.c b/drivers/power/supply/power_supply_hwmon.c
index 67b6ee60085e..5621e72a39f0 100644
--- a/drivers/power/supply/power_supply_hwmon.c
+++ b/drivers/power/supply/power_supply_hwmon.c
@@ -13,6 +13,11 @@ struct power_supply_hwmon {
unsigned long *props;
};
+static const char *const ps_temp_label[] = {
+ "temp",
+ "ambient temp",
+};
+
static int power_supply_hwmon_in_to_property(u32 attr)
{
switch (attr) {
@@ -144,7 +149,14 @@ static int power_supply_hwmon_read_string(struct device *dev,
u32 attr, int channel,
const char **str)
{
- *str = channel ? "temp ambient" : "temp";
+ switch (type) {
+ case hwmon_temp:
+ *str = ps_temp_label[channel];
+ break;
+ default:
+ unreachable();
+ }
+
return 0;
}
--
2.20.1
next prev parent reply other threads:[~2020-04-03 20:20 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 ` [PATCH] power: charger-manager: clarify num_properties starting value Michał Mirosław
2020-05-01 14:58 ` 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 ` Michał Mirosław [this message]
2020-04-05 1:52 ` [PATCH v3 07/11] power: supply: core: tabularize " 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
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=29b5043db9a51ef7a0cb6e3a8c69c91e36045cd6.1585944770.git.mirq-linux@rere.qmqm.pl \
--to=mirq-linux@rere.qmqm.pl \
--cc=andrew.smirnov@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pm@vger.kernel.org \
--cc=linux@roeck-us.net \
--cc=sebastian.reichel@collabora.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).