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| author | ian <ian@FreeBSD.org> | 2014-05-15 16:11:06 +0000 |
|---|---|---|
| committer | ian <ian@FreeBSD.org> | 2014-05-15 16:11:06 +0000 |
| commit | 20a269e6c7378fda94043f8419c9becbde7f427a (patch) | |
| tree | 675ee07ce869e3193726664b9896e280b0c03239 /sys/dev/uart | |
| parent | ffa1dc9425d9681f0da92d9266010bcc0f81d399 (diff) | |
| download | FreeBSD-src-20a269e6c7378fda94043f8419c9becbde7f427a.zip FreeBSD-src-20a269e6c7378fda94043f8419c9becbde7f427a.tar.gz | |
MFC r261410
Follow r261352 by updating all drivers which are children of simplebus
to check the status property in their probe routines.
Diffstat (limited to 'sys/dev/uart')
| -rw-r--r-- | sys/dev/uart/uart_bus_fdt.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/dev/uart/uart_bus_fdt.c b/sys/dev/uart/uart_bus_fdt.c index 3630b9c..f434f4f 100644 --- a/sys/dev/uart/uart_bus_fdt.c +++ b/sys/dev/uart/uart_bus_fdt.c @@ -134,6 +134,9 @@ uart_fdt_probe(device_t dev) sc = device_get_softc(dev); + if (!ofw_bus_status_okay(dev)) + return (ENXIO); + cd = ofw_bus_search_compatible(dev, compat_data); if (cd->ocd_data == (uintptr_t)NULL) return (ENXIO); |
