diff options
author | des <des@FreeBSD.org> | 2003-04-08 14:25:47 +0000 |
---|---|---|
committer | des <des@FreeBSD.org> | 2003-04-08 14:25:47 +0000 |
commit | 567ac2b268739a751df819d1aa68404f430151cb (patch) | |
tree | a9d6dfe9fba9afa35e60736c6acc2bb7970ecd0a /sys/powerpc | |
parent | e105056ea61ca6ae4a0e93115e8916181e93be8b (diff) | |
download | FreeBSD-src-567ac2b268739a751df819d1aa68404f430151cb.zip FreeBSD-src-567ac2b268739a751df819d1aa68404f430151cb.tar.gz |
Introduce an M_ASSERTPKTHDR() macro which performs the very common task
of asserting that an mbuf has a packet header. Use it instead of hand-
rolled versions wherever applicable.
Submitted by: Hiten Pandya <hiten@unixdaemons.com>
Diffstat (limited to 'sys/powerpc')
-rw-r--r-- | sys/powerpc/powerpc/busdma_machdep.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/powerpc/powerpc/busdma_machdep.c b/sys/powerpc/powerpc/busdma_machdep.c index 7401e27..9e4727f 100644 --- a/sys/powerpc/powerpc/busdma_machdep.c +++ b/sys/powerpc/powerpc/busdma_machdep.c @@ -417,8 +417,7 @@ bus_dmamap_load_mbuf(bus_dma_tag_t dmat, bus_dmamap_t map, struct mbuf *m0, #endif int nsegs = 0, error = 0; - KASSERT(m0->m_flags & M_PKTHDR, - ("bus_dmamap_load_mbuf: no packet header")); + M_ASSERTPKTHDR(m0); if (m0->m_pkthdr.len <= dmat->maxsize) { int first = 1; |