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authorYoann Padioleau <padator@wanadoo.fr>2007-08-03 19:37:16 +0200
committerDavid S. Miller <davem@sunset.davemloft.net>2007-10-10 16:49:37 -0700
commit6dbc9c89fb242873bd3e83890e59da3d6e462025 (patch)
tree9e70567b27c3245b3bcd641cb63a29f8f648719a /drivers/net/wireless/strip.c
parent8951554dba0c7962ae72faece66e8f5085a777d6 (diff)
[PATCH] dev->priv to netdev_priv(dev), for drivers/net/wireless
Replacing accesses to dev->priv to netdev_priv(dev). The replacment is safe when netdev_priv is used to access a private structure that is right next to the net_device structure in memory. Cf http://groups.google.com/group/comp.os.linux.development.system/browse_thread/thread/de19321bcd94dbb8/0d74a4adcd6177bd This is the case when the net_device structure was allocated with a call to alloc_netdev or one of its derivative. Signed-off-by: Yoann Padioleau <padator@wanadoo.fr> Cc: mcgrof@gmail.com Cc: linux-wireless@vger.kernel.org Cc: akpm@linux-foundation.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/strip.c')
-rw-r--r--drivers/net/wireless/strip.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/strip.c b/drivers/net/wireless/strip.c
index 904e548e6795..c49d5a1f94a2 100644
--- a/drivers/net/wireless/strip.c
+++ b/drivers/net/wireless/strip.c
@@ -2572,7 +2572,7 @@ static struct strip *strip_alloc(void)
return NULL; /* If no more memory, return */
- strip_info = dev->priv;
+ strip_info = netdev_priv(dev);
strip_info->dev = dev;
strip_info->magic = STRIP_MAGIC;

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