udev: Deal with unavailable bus property
authorArun Raghavan <git@arunraghavan.net>
Mon, 13 Apr 2015 03:04:54 +0000 (08:34 +0530)
committerArun Raghavan <git@arunraghavan.net>
Mon, 13 Apr 2015 03:05:53 +0000 (08:35 +0530)
commit3f0ab4522a6bf77667e3d253755ac5217fbe921a
tree44bb35e0b0aea01d7375dcb85ef8c18bf45d9313
parent492fa1ff32ed95d13310ff3b3003564a2a16a06d
udev: Deal with unavailable bus property

Fixes a compiler warning:

../../src/modules/udev-util.c: In function 'pa_udev_get_info':
../../src/modules/udev-util.c:228:443: warning: 'bus' may be used uninitialized in this function [-Wmaybe-uninitialized]
         if (!pa_streq(bus, "firewire") && (v = udev_device_get_property_value(card, "ID_MODEL_FROM_DATABASE")) && *v)
src/modules/udev-util.c