sd-device: get_driver - remember if a device does not have a driver
authorTom Gundersen <teg@jklm.no>
Mon, 1 Jun 2015 21:53:37 +0000 (23:53 +0200)
committerTom Gundersen <teg@jklm.no>
Tue, 2 Jun 2015 16:12:47 +0000 (18:12 +0200)
commit7283a80d10217b929acf58899f016ca06dacdc53
tree52164629813c64ba565357f7f37f2fd66f79c3ba
parent4189708ad0cde8e211e38d27de943579772f8869
sd-device: get_driver - remember if a device does not have a driver

Don't try to read it again.
src/libsystemd/sd-device/sd-device.c