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| author |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-03-19 09:47:30 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-03-19 09:47:30 +0100 |
| commit | 0d4a42f6bd298e826620585e766a154ab460617a (patch) | |
| tree | 406d8f7778691d858dbe3e48e4bbb10e99c0a58a /drivers/net/can/slcan.c | |
| parent | drm/i915: allow force wake at init time on VLV v2 (diff) | |
| parent | Linux 3.9-rc3 (diff) | |
| download | linux-dev-0d4a42f6bd298e826620585e766a154ab460617a.tar.xz linux-dev-0d4a42f6bd298e826620585e766a154ab460617a.zip | |
Merge tag 'v3.9-rc3' into drm-intel-next-queued
Backmerge so that I can merge Imre Deak's coalesced sg entries fixes,
which depend upon the new for_each_sg_page introduce in
commit a321e91b6d73ed011ffceed384c40d2785cf723b
Author: Imre Deak <imre.deak@intel.com>
Date: Wed Feb 27 17:02:56 2013 -0800
lib/scatterlist: add simple page iterator
The merge itself is just two trivial conflicts:
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/net/can/slcan.c')
| -rw-r--r-- | drivers/net/can/slcan.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/can/slcan.c b/drivers/net/can/slcan.c index adc3708d8829..06b7e097d36e 100644 --- a/drivers/net/can/slcan.c +++ b/drivers/net/can/slcan.c @@ -55,6 +55,7 @@ #include <linux/init.h> #include <linux/kernel.h> #include <linux/can.h> +#include <linux/can/skb.h> static __initconst const char banner[] = KERN_INFO "slcan: serial line CAN interface driver\n"; @@ -184,7 +185,8 @@ static void slc_bump(struct slcan *sl) cf.data[i] |= tmp; } - skb = dev_alloc_skb(sizeof(struct can_frame)); + skb = dev_alloc_skb(sizeof(struct can_frame) + + sizeof(struct can_skb_priv)); if (!skb) return; @@ -192,6 +194,10 @@ static void slc_bump(struct slcan *sl) skb->protocol = htons(ETH_P_CAN); skb->pkt_type = PACKET_BROADCAST; skb->ip_summed = CHECKSUM_UNNECESSARY; + + can_skb_reserve(skb); + can_skb_prv(skb)->ifindex = sl->dev->ifindex; + memcpy(skb_put(skb, sizeof(struct can_frame)), &cf, sizeof(struct can_frame)); netif_rx_ni(skb); |