diff options
| author | Pedro F. Giffuni <pfg@FreeBSD.org> | 2017-02-20 03:43:12 +0000 |
|---|---|---|
| committer | Pedro F. Giffuni <pfg@FreeBSD.org> | 2017-02-20 03:43:12 +0000 |
| commit | 4d24901ac9131267fd188c5e1ee19a219847238a (patch) | |
| tree | c6b56412f6ca4e7ffd1dc366d2fc51f7fa34600f /sys/dev/netmap/netmap_mem2.c | |
| parent | 85161825cf4af1294d9464badbe675a1419bd4fd (diff) | |
sys/dev: Replace zero with NULL for pointers.
Makes things easier to read, plus architectures may set NULL to something
different than zero.
Found with: devel/coccinelle
MFC after: 3 weeks
Notes
svn path=/head/; revision=313982
Diffstat (limited to 'sys/dev/netmap/netmap_mem2.c')
| -rw-r--r-- | sys/dev/netmap/netmap_mem2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/netmap/netmap_mem2.c b/sys/dev/netmap/netmap_mem2.c index ab89d3af65a5..922e5f32ff09 100644 --- a/sys/dev/netmap/netmap_mem2.c +++ b/sys/dev/netmap/netmap_mem2.c @@ -2143,7 +2143,7 @@ netmap_mem_pt_guest_deref(struct netmap_mem_d *nmd) if (ptnmd->ptn_dev) { nm_os_pt_memdev_iounmap(ptnmd->ptn_dev); } - ptnmd->nm_addr = 0; + ptnmd->nm_addr = NULL; ptnmd->nm_paddr = 0; } } |