wakeup_handler in udev.c wasn't dealing with udev change events.
There are situations when a device can gain its input capabilities
after it has been added to the system and therefore the change events
must be handled as well.
The change is handled as a consecutive device removal and addition.
Signed-off-by: Erkki Seppälä <erkki.sepp...@vincit.fi>
Signed-off-by: Stefan Kost <stefan.k...@nokia.com>
---
Stefan, please ask a proper Reported-by tag for the bug from the
original reporter.
config/udev.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/config/udev.c b/config/udev.c
index a2f5710..c120747 100644
--- a/config/udev.c
+++ b/config/udev.c
@@ -246,6 +246,10 @@ wakeup_handler(pointer data, int err, pointer read_mask)
device_added(udev_device);
else if (!strcmp(action, "remove"))
device_removed(udev_device);
+ else if (!strcmp(action, "change")) {
+ device_removed(udev_device);
+ device_added(udev_device);
+ }
}
udev_device_unref(udev_device);
}
--
1.7.0.4
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