From ff2de51bfb26e8d6f2ee6d45d5a5eedf51c19d2f Mon Sep 17 00:00:00 2001
From: Andrew Rybchenko <Andrew.Rybchenko@oktetlabs.ru>
Date: Sat, 23 Nov 2013 08:42:07 +0400
Subject: [PATCH] sfc: remove unused 'refcnt' from efx_rx_page_state
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
---
drivers/net/ethernet/sfc/net_driver.h | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/net/ethernet/sfc/net_driver.h b/drivers/net/ethernet/sfc/net_driver.h
index a0de5c50a0e78..bc1ff36c03e68 100644
--- a/drivers/net/ethernet/sfc/net_driver.h
+++ b/drivers/net/ethernet/sfc/net_driver.h
@@ -288,12 +288,9 @@ struct efx_rx_buffer {
* Used to facilitate sharing dma mappings between recycled rx buffers
* and those passed up to the kernel.
*
- * @refcnt: Number of struct efx_rx_buffer's referencing this page.
- * When refcnt falls to zero, the page is unmapped for dma
* @dma_addr: The dma address of this page.
*/
struct efx_rx_page_state {
- unsigned refcnt;
dma_addr_t dma_addr;
unsigned int __pad[0] ____cacheline_aligned;