From: Eric W. Biederman <ebiederm@xmission.com>
Date: Sun, 16 Mar 2014 01:35:40 +0000 (-0700)
Subject: wlags49_h2: Call dev_kfree/consume_skb_any instead of dev_kfree_skb.
X-Git-Tag: v3.15-rc1~113^2~96^2~3
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=8d4ade284a41aa827a13242b6fa9b6b68b9b7d71;p=linux.git

wlags49_h2: Call dev_kfree/consume_skb_any instead of dev_kfree_skb.

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@xmission.com>
---

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