netdev - [PATCH 51/54] wlags49_h2: Call dev_kfree/consume_skb_any instead of dev_kfree

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Date:	Mon, 24 Mar 2014 23:05:37 -0700
From:	"Eric W. Biederman" <ebiederm@...ssion.com>
To:	David Miller <davem@...emloft.net>
Cc:	eric.dumazet@...il.com, netdev@...r.kernel.org,
	xiyou.wangcong@...il.com, mpm@...enic.com, satyam.sharma@...il.com,
	"Eric W. Biederman" <ebiederm@...ssion.com>
Subject: [PATCH 51/54] wlags49_h2: Call dev_kfree/consume_skb_any instead of dev_kfree_skb.

From: "Eric W. Biederman" <ebiederm@...ssion.com>

Replace dev_kfree_skb with dev_consume_skb_any in wl_send and
wl_send_dma which can be called in hard irq and other contexts,
on the code paths where the skb was transmitted successfully.

Replace dev_kfree_skb with dev_kfree_skb_any in wl_send_dmay which can
be called in hard irq and other contexts, on the code path where a
skb is dropped.

Signed-off-by: "Eric W. Biederman" <ebiederm@...ssion.com>
---
 drivers/staging/wlags49_h2/wl_netdev.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/wlags49_h2/wl_netdev.c b/drivers/staging/wlags49_h2/wl_netdev.c
index 965b1c0a4753..69bc0a01ae14 100644
--- a/drivers/staging/wlags49_h2/wl_netdev.c
+++ b/drivers/staging/wlags49_h2/wl_netdev.c
@@ -715,7 +715,7 @@ int wl_send( struct wl_private *lp )
 
         /* Free the skb and perform queue cleanup, as the buffer was
             transmitted successfully */
-        dev_kfree_skb( lp->txF.skb );
+        dev_consume_skb_any( lp->txF.skb );
 
         lp->txF.skb = NULL;
         lp->txF.port = 0;
@@ -1730,7 +1730,7 @@ int wl_send_dma( struct wl_private *lp, struct sk_buff *skb, int port )
             WL_WDS_NETIF_STOP_QUEUE( lp );
             lp->netif_queue_on = FALSE;
 
-            dev_kfree_skb( skb );
+            dev_kfree_skb_any( skb );
             return 0;
         }
     }
@@ -1755,7 +1755,7 @@ int wl_send_dma( struct wl_private *lp, struct sk_buff *skb, int port )
 
     /* Free the skb and perform queue cleanup, as the buffer was
             transmitted successfully */
-    dev_kfree_skb( skb );
+    dev_consume_skb_any( skb );
 
     return TRUE;
 } // wl_send_dma
-- 
1.7.10.4

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