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Handle NULL struct device *s

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This commit is contained in:
Brian Somers 2001-05-28 01:00:03 +00:00
parent edd7b2674d
commit 04bd20e31d
1 changed files with 2 additions and 2 deletions
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4
sys/kern/subr_rman.c
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@ -188,8 +188,8 @@ rman_reserve_resource(struct rman *rm, u_long start, u_long end, u_long count,
rv = 0;
DPRINTF(("rman_reserve_resource: <%s> request: [%#lx, %#lx], length "
"%#lx, flags %u, device %s%d\n", rm->rm_descr, start, end,
count, flags, device_get_name(dev), device_get_unit(dev)));
"%#lx, flags %u, device %s\n", rm->rm_descr, start, end, count,
flags, dev == NULL ? "<null>" : device_get_nameunit(dev)));
want_activate = (flags & RF_ACTIVE);
flags &= ~RF_ACTIVE;