ixgbe: cleanup use of ixgbe_rsc_count and RSC_CB

This change cleans up the use of rsc_count and changes it to a boolean since
the actual numerical value is used nowhere in the Rx cleanup path.  I am
also moving the skb count into the RSC_CB path since it is much easier to
track it there than when it is passed as a parameter to various function
calls.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/net/ixgbe/ixgbe.h b/drivers/net/ixgbe/ixgbe.h
index 160ce9234546..6d9fcb4e0854 100644
--- a/drivers/net/ixgbe/ixgbe.h
+++ b/drivers/net/ixgbe/ixgbe.h
@@ -467,6 +467,13 @@ enum ixbge_state_t {
         __IXGBE_SFP_MODULE_NOT_FOUND
 };
 
+struct ixgbe_rsc_cb {
+        dma_addr_t dma;
+        u16 skb_cnt;
+        bool delay_unmap;
+};
+#define IXGBE_RSC_CB(skb) ((struct ixgbe_rsc_cb *)(skb)->cb)
+
 enum ixgbe_boards {
         board_82598,
         board_82599,