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authorDavid S. Miller <davem@davemloft.net>2014-11-21 22:28:24 -0500
committerDavid S. Miller <davem@davemloft.net>2014-11-21 22:28:24 -0500
commit1459143386c5d868c87903b8d433a52cffcf3e66 (patch)
treee7878a550aaf6a3af5e84f4258bbcc3bbdd20fef /include/linux/can/dev.h
parent53b15ef3c2a6bac8e3d9bb58c5689d731ed9593b (diff)
parent8a84e01e147f44111988f9d8ccd2eaa30215a0f2 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: drivers/net/ieee802154/fakehard.c A bug fix went into 'net' for ieee802154/fakehard.c, which is removed in 'net-next'. Add build fix into the merge from Stephen Rothwell in openvswitch, the logging macros take a new initial 'log' argument, a new call was added in 'net' so when we merge that in here we have to explicitly add the new 'log' arg to it else the build fails. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/can/dev.h')
-rw-r--r--include/linux/can/dev.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/can/dev.h b/include/linux/can/dev.h
index 6992afc6ba7f..b37ea95bc348 100644
--- a/include/linux/can/dev.h
+++ b/include/linux/can/dev.h
@@ -99,6 +99,12 @@ inval_skb:
return 1;
}
+static inline bool can_is_canfd_skb(const struct sk_buff *skb)
+{
+ /* the CAN specific type of skb is identified by its data length */
+ return skb->len == CANFD_MTU;
+}
+
/* get data length from can_dlc with sanitized can_dlc */
u8 can_dlc2len(u8 can_dlc);