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| author | andrew <andrew@FreeBSD.org> | 2016-03-01 09:45:27 +0000 |
|---|---|---|
| committer | andrew <andrew@FreeBSD.org> | 2016-03-01 09:45:27 +0000 |
| commit | 695a3964e7874a30720e5fdbe11397d70d6ea62f (patch) | |
| tree | bc4ad1157eb2058ca56bd7f32f3079bfc7dff5ef /sys/dev/fdt/fdt_common.c | |
| parent | ad7622cfab408f2eb3eb50f016ab3383cb0f5990 (diff) | |
| download | FreeBSD-src-695a3964e7874a30720e5fdbe11397d70d6ea62f.zip FreeBSD-src-695a3964e7874a30720e5fdbe11397d70d6ea62f.tar.gz | |
Make the fdt_get_mem_regions memsize argument optional. It's only used in
by a few callers.
Sponsored by: ABT Systems Ltd
Diffstat (limited to 'sys/dev/fdt/fdt_common.c')
| -rw-r--r-- | sys/dev/fdt/fdt_common.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/fdt/fdt_common.c b/sys/dev/fdt/fdt_common.c index 4360fa1..b435551 100644 --- a/sys/dev/fdt/fdt_common.c +++ b/sys/dev/fdt/fdt_common.c @@ -705,7 +705,8 @@ fdt_get_mem_regions(struct mem_region *mr, int *mrcnt, u_long *memsize) } *mrcnt = i; - *memsize = memory_size; + if (memsize != NULL) + *memsize = memory_size; rv = 0; out: return (rv); |
