[PATCH 08/31] [LMC]: lmc_main wants to use skb_tailroom
From: Arnaldo Carvalho de Melo <hidden>
Date: 2007-03-20 22:55:30
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
At that point it is equivalent to what was being used, skb->end - skb->data, and the need is clearly the one skb_tailroom satisfies. Signed-off-by: Arnaldo Carvalho de Melo <redacted> --- drivers/net/wan/lmc/lmc_main.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wan/lmc/lmc_main.c b/drivers/net/wan/lmc/lmc_main.c
index 5bb18c0..a576113 100644
--- a/drivers/net/wan/lmc/lmc_main.c
+++ b/drivers/net/wan/lmc/lmc_main.c@@ -1932,7 +1932,7 @@ static void lmc_softreset (lmc_softc_t * const sc) /*fold00*/ sc->lmc_rxring[i].status = 0x80000000; /* used to be PKT_BUF_SZ now uses skb since we lose some to head room */ - sc->lmc_rxring[i].length = skb_end_pointer(skb) - skb->data; + sc->lmc_rxring[i].length = skb_tailroom(skb); /* use to be tail which is dumb since you're thinking why write * to the end of the packj,et but since there's nothing there tail == data
--
1.5.0.3