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Fix sensor hotplugging

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Hotplugged sensors were not working because of the missing
DEVICE_FOR_TYPE entry.

Logged error message:
driver_set_polling: assertion 'sensor_device' failed

Fixes: 4baa1f ("main: Make it possible to instantiate multiple drivers")
This commit is contained in:
Pinienzapfen
2022-10-08 16:06:01 +02:00
parent cd6d5e653e
commit 5a1a5df532
1 changed files with 7 additions and 2 deletions
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9
src/iio-sensor-proxy.c
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@@ -950,16 +950,21 @@ sensor_changes (GUdevClient *client,
SensorDriver *driver = (SensorDriver *) drivers[i]; SensorDriver *driver = (SensorDriver *) drivers[i];
if (!driver_type_exists (data, driver->type) && if (!driver_type_exists (data, driver->type) &&
driver_discover (driver, device)) { driver_discover (driver, device)) {
SensorDevice *sensor_device = NULL;
g_debug ("Found hotplugged device %s of type %s at %s", g_debug ("Found hotplugged device %s of type %s at %s",
g_udev_device_get_sysfs_path (device), g_udev_device_get_sysfs_path (device),
driver_type_to_str (driver->type), driver_type_to_str (driver->type),
driver->driver_name); driver->driver_name);
if (driver_open (driver, device, sensor_device = driver_open (driver, device,
driver_type_to_callback_func (driver->type), data)) { driver_type_to_callback_func (driver->type), data);
if (sensor_device) {
GHashTable *ht; GHashTable *ht;
UDEV_DEVICE_FOR_TYPE(driver->type) = g_object_ref (device); UDEV_DEVICE_FOR_TYPE(driver->type) = g_object_ref (device);
DEVICE_FOR_TYPE(driver->type) = sensor_device;
DRIVER_FOR_TYPE(driver->type) = (SensorDriver *) driver; DRIVER_FOR_TYPE(driver->type) = (SensorDriver *) driver;
send_driver_changed_dbus_event (data, driver->type); send_driver_changed_dbus_event (data, driver->type);