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| author | Justin Hibbits <jhibbits@FreeBSD.org> | 2016-02-20 01:32:58 +0000 |
|---|---|---|
| committer | Justin Hibbits <jhibbits@FreeBSD.org> | 2016-02-20 01:32:58 +0000 |
| commit | 7915adb56014e31e8ed8a4418060625c2e223fc0 (patch) | |
| tree | 1d99680c416ab999716f7e3fb78956be8804e81f /sys/dev/pccard | |
| parent | 2bc4747cc49351d47d2bdacd5c5d82bf4b44474b (diff) | |
| download | src-7915adb56014e31e8ed8a4418060625c2e223fc0.tar.gz src-7915adb56014e31e8ed8a4418060625c2e223fc0.zip | |
Introduce a RMAN_IS_DEFAULT_RANGE() macro, and use it.
This simplifies checking for default resource range for bus_alloc_resource(),
and improves readability.
This is part of, and related to, the migration of rman_res_t from u_long to
uintmax_t.
Discussed with: jhb
Suggested by: marcel
Notes
Notes:
svn path=/head/; revision=295832
Diffstat (limited to 'sys/dev/pccard')
| -rw-r--r-- | sys/dev/pccard/pccard.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/pccard/pccard.c b/sys/dev/pccard/pccard.c index b3c2e32e61eb..746b50947d92 100644 --- a/sys/dev/pccard/pccard.c +++ b/sys/dev/pccard/pccard.c @@ -1137,7 +1137,7 @@ pccard_alloc_resource(device_t dev, device_t child, int type, int *rid, struct pccard_ivar *dinfo; struct resource_list_entry *rle = 0; int passthrough = (device_get_parent(child) != dev); - int isdefault = (start == 0 && end == ~0UL && count == 1); + int isdefault = (RMAN_IS_DEFAULT_RANGE(start, end) && count == 1); struct resource *r = NULL; /* XXX I'm no longer sure this is right */ |