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authorBen Hutchings <bhutchings@solarflare.com>2012-11-01 13:11:11 +0400
committerDavid S. Miller <davem@davemloft.net>2012-11-03 05:34:05 +0400
commit46acc460c07b5c74287560a00b6cbc6111136ab6 (patch)
treec6fea173bd0ec28ba4eb5790cd2601a60bcbcc3e /include/linux/etherdevice.h
parent4197f24b5bd8be03e84d23920e90f6a1313f4b79 (diff)
downloadlinux-46acc460c07b5c74287560a00b6cbc6111136ab6.tar.xz
eth: Make is_link_local() consistent with other address tests
Function name should include '_ether_addr'. Return type should be bool. Parameter name should be 'addr' not 'dest' (also matching kernel-doc). Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Acked-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/etherdevice.h')
-rw-r--r--include/linux/etherdevice.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h
index 45ded4be7b43..7cf2516ec74c 100644
--- a/include/linux/etherdevice.h
+++ b/include/linux/etherdevice.h
@@ -55,15 +55,15 @@ extern struct net_device *alloc_etherdev_mqs(int sizeof_priv, unsigned int txqs,
static const u8 br_reserved_address[ETH_ALEN] = { 0x01, 0x80, 0xc2, 0x00, 0x00, 0x00 };
/**
- * is_link_local - Determine if given Eth addr is a link local mcast address.
+ * is_link_local_ether_addr - Determine if given Ethernet address is link-local
* @addr: Pointer to a six-byte array containing the Ethernet address
*
* Return true if address is link local reserved addr (01:80:c2:00:00:0X) per
* IEEE 802.1Q 8.6.3 Frame filtering.
*/
-static inline int is_link_local(const unsigned char *dest)
+static inline bool is_link_local_ether_addr(const u8 *addr)
{
- __be16 *a = (__be16 *)dest;
+ __be16 *a = (__be16 *)addr;
static const __be16 *b = (const __be16 *)br_reserved_address;
static const __be16 m = cpu_to_be16(0xfff0);