summaryrefslogtreecommitdiffstats
path: root/drivers/hwmon/scmi-hwmon.c
diff options
context:
space:
mode:
authorSudeep Holla <sudeep.holla@arm.com>2019-07-08 10:40:57 +0200
committerSudeep Holla <sudeep.holla@arm.com>2019-08-12 13:23:00 +0200
commit6a55331c87d86a7406d8126ae75bdd07244a91b1 (patch)
treef0c195e8089dc5bf928c331ff5ab4eb138b7683e /drivers/hwmon/scmi-hwmon.c
parentfirmware: arm_scmi: Add support for asynchronous commands and delayed response (diff)
downloadlinux-6a55331c87d86a7406d8126ae75bdd07244a91b1.tar.xz
linux-6a55331c87d86a7406d8126ae75bdd07244a91b1.zip
firmware: arm_scmi: Drop async flag in sensor_ops->reading_get
SENSOR_DESCRIPTION_GET provides attributes to indicate if the sensor supports asynchronous read. Ideally we should be able to read that flag and use asynchronous reads for any sensors with that attribute set. In order to add that support, let's drop the async flag passed to sensor_ops->reading_get and dynamically switch between sync and async flags based on the attributes as provided by the firmware. Cc: linux-hwmon@vger.kernel.org Acked-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Diffstat (limited to 'drivers/hwmon/scmi-hwmon.c')
-rw-r--r--drivers/hwmon/scmi-hwmon.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwmon/scmi-hwmon.c b/drivers/hwmon/scmi-hwmon.c
index 0c93fc5ca762..8a7732c0bef3 100644
--- a/drivers/hwmon/scmi-hwmon.c
+++ b/drivers/hwmon/scmi-hwmon.c
@@ -72,7 +72,7 @@ static int scmi_hwmon_read(struct device *dev, enum hwmon_sensor_types type,
const struct scmi_handle *h = scmi_sensors->handle;
sensor = *(scmi_sensors->info[type] + channel);
- ret = h->sensor_ops->reading_get(h, sensor->id, false, &value);
+ ret = h->sensor_ops->reading_get(h, sensor->id, &value);
if (ret)
return ret;