From 8d4ade284a41aa827a13242b6fa9b6b68b9b7d71 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Sat, 15 Mar 2014 18:35:40 -0700 Subject: [PATCH] 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" --- 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