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udev: hwdb - try reading modalias for usb before falling back to the composed one
[elogind.git]
/
src
/
udev
/
udev-builtin-hwdb.c
diff --git
a/src/udev/udev-builtin-hwdb.c
b/src/udev/udev-builtin-hwdb.c
index f1c0ca9cb1d6dda00c9f9f0a5bbd8fb0cc5607fc..d6aa96bb3dc2449682be4796d5ec4276b5fd6463 100644
(file)
--- a/
src/udev/udev-builtin-hwdb.c
+++ b/
src/udev/udev-builtin-hwdb.c
@@
-102,13
+102,12
@@
static int udev_builtin_hwdb_search(struct udev_device *dev, struct udev_device
if (subsystem && !streq(dsubsys, subsystem))
continue;
if (subsystem && !streq(dsubsys, subsystem))
continue;
+ modalias = udev_device_get_property_value(d, "MODALIAS");
+
/* the usb_device does not have a modalias, compose one */
/* the usb_device does not have a modalias, compose one */
- if (streq(dsubsys, "usb"))
+ if (
!modalias &&
streq(dsubsys, "usb"))
modalias = modalias_usb(d, s, sizeof(s));
modalias = modalias_usb(d, s, sizeof(s));
- if (!modalias)
- modalias = udev_device_get_property_value(d, "MODALIAS");
-
if (!modalias)
continue;
if (!modalias)
continue;