Search Linux Wireless

[PATCH 2/3] compat: add is_unicast_ether_addr

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Signed-off-by: Hauke Mehrtens <hauke@xxxxxxxxxx>
---
 include/linux/compat-2.6.38.h |   12 ++++++++++++
 1 files changed, 12 insertions(+), 0 deletions(-)

diff --git a/include/linux/compat-2.6.38.h b/include/linux/compat-2.6.38.h
index 1f9ab52..ad04ebc 100644
--- a/include/linux/compat-2.6.38.h
+++ b/include/linux/compat-2.6.38.h
@@ -7,6 +7,7 @@
 
 #include <linux/kernel.h>
 #include <linux/skbuff.h>
+#include <linux/etherdevice.h>
 
 /* rename member in struct mmc_host in include/linux/mmc/host.h */
 #define max_segs	max_hw_segs
@@ -77,6 +78,17 @@ static inline int skb_checksum_start_offset(const struct sk_buff *skb)
 
 #define ETH_P_LINK_CTL	0x886c		/* HPNA, wlan link local tunnel */
 
+/**
+ * is_unicast_ether_addr - Determine if the Ethernet address is unicast
+ * @addr: Pointer to a six-byte array containing the Ethernet address
+ *
+ * Return true if the address is a unicast address.
+ */
+static inline int is_unicast_ether_addr(const u8 *addr)
+{
+	return !is_multicast_ether_addr(addr);
+}
+
 #endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,38)) */
 
 #endif /* LINUX_26_38_COMPAT_H */
-- 
1.7.4.1

--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Host AP]     [ATH6KL]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Linux Kernel]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Samba]     [Device Mapper]
  Powered by Linux