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fm10k/base: add macros for ethernet address checks

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To keep consistency with ND team, I add macro definitions about
FM10K_IS_VALID_ETHER_ADD in fm10k_type.h, though they have already
been defined in fm10k_osdep.h.

Signed-off-by: Wang Xiao W <xiao.w.wang@intel.com>
This commit is contained in:
Wang Xiao W 2015-09-10 12:38:25 +08:00 committed by Thomas Monjalon
parent 4de8365314
commit 6f21dcc645
1 changed files with 13 additions and 0 deletions
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13
drivers/net/fm10k/base/fm10k_type.h
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@ -488,8 +488,21 @@ struct fm10k_hw;
#define ETH_ALEN 6
#endif /* ETH_ALEN */
#ifndef FM10K_IS_ZERO_ETHER_ADDR
/* make certain address is not 0 */
#define FM10K_IS_ZERO_ETHER_ADDR(addr) \
(!((addr)[0] | (addr)[1] | (addr)[2] | (addr)[3] | (addr)[4] | (addr)[5]))
#endif
#ifndef FM10K_IS_MULTICAST_ETHER_ADDR
#define FM10K_IS_MULTICAST_ETHER_ADDR(addr) ((addr)[0] & 0x1)
#endif
#ifndef FM10K_IS_VALID_ETHER_ADDR
/* make certain address is not multicast or 0 */
#define FM10K_IS_VALID_ETHER_ADDR(addr) \
(!FM10K_IS_MULTICAST_ETHER_ADDR(addr) && !FM10K_IS_ZERO_ETHER_ADDR(addr))
#endif
enum fm10k_int_source {
fm10k_int_Mailbox = 0,