diff options
Diffstat (limited to 'sys/dev/aac/aac_debug.c')
| -rw-r--r-- | sys/dev/aac/aac_debug.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/dev/aac/aac_debug.c b/sys/dev/aac/aac_debug.c index 3a71318..36cfa4f 100644 --- a/sys/dev/aac/aac_debug.c +++ b/sys/dev/aac/aac_debug.c @@ -185,6 +185,11 @@ aac_panic(struct aac_softc *sc, char *reason) void aac_print_fib(struct aac_softc *sc, struct aac_fib *fib, const char *caller) { + if (fib == NULL) { + device_printf(sc->aac_dev, + "aac_print_fib called with NULL fib\n"); + return; + } device_printf(sc->aac_dev, "%s: FIB @ %p\n", caller, fib); device_printf(sc->aac_dev, " XferState %b\n", fib->Header.XferState, "\20" |
