From 6dbc9c89fb242873bd3e83890e59da3d6e462025 Mon Sep 17 00:00:00 2001 From: Yoann Padioleau Date: Fri, 3 Aug 2007 19:37:16 +0200 Subject: [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 Cc: mcgrof@gmail.com Cc: linux-wireless@vger.kernel.org Cc: akpm@linux-foundation.org Signed-off-by: John W. Linville --- drivers/net/wireless/strip.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/wireless/strip.c') 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; -- cgit v1.2.3