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ixgbe: add /* fallthrough */ comment to case statements 

This semicomplex switch-case has various fallthrough portions, that were
not indicated by a /* fallthrough */ comment.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Jacob Keller 2014-04-09 06:03:17 +00:00 committed by Jeff Kirsher
parent 8105ecdf3a
commit 3bf2379a2f
1 changed files with 4 additions and 0 deletions
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4
drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
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@ -2415,9 +2415,11 @@ static int ixgbe_get_rss_hash_opts(struct ixgbe_adapter *adapter,
switch (cmd->flow_type) {
case TCP_V4_FLOW:
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* fallthrough */
case UDP_V4_FLOW:
if (adapter->flags2 & IXGBE_FLAG2_RSS_FIELD_IPV4_UDP)
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* fallthrough */
case SCTP_V4_FLOW:
case AH_ESP_V4_FLOW:
case AH_V4_FLOW:
@ -2427,9 +2429,11 @@ static int ixgbe_get_rss_hash_opts(struct ixgbe_adapter *adapter,
break;
case TCP_V6_FLOW:
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* fallthrough */
case UDP_V6_FLOW:
if (adapter->flags2 & IXGBE_FLAG2_RSS_FIELD_IPV6_UDP)
cmd->data |= RXH_L4_B_0_1 | RXH_L4_B_2_3;
/* fallthrough */
case SCTP_V6_FLOW:
case AH_ESP_V6_FLOW:
case AH_V6_FLOW: