From 99411e36da52884257c8645beda2f601827fbb22 Mon Sep 17 00:00:00 2001 From: Michael Brown Date: Thu, 13 Sep 2007 13:34:38 +0100 Subject: [PATCH] Added netdev_priv() to ease Linux driver compatibility. --- src/include/gpxe/netdevice.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/src/include/gpxe/netdevice.h b/src/include/gpxe/netdevice.h index d82c6d8f..b96b3c04 100644 --- a/src/include/gpxe/netdevice.h +++ b/src/include/gpxe/netdevice.h @@ -326,6 +326,17 @@ netdev_put ( struct net_device *netdev ) { ref_put ( &netdev->refcnt ); } +/** + * Get driver private area for this network device + * + * @v netdev Network device + * @ret priv Driver private area for this network device + */ +static inline __attribute__ (( always_inline )) void * +netdev_priv ( struct net_device *netdev ) { + return netdev->priv; +} + extern int netdev_tx ( struct net_device *netdev, struct io_buffer *iobuf ); extern void netdev_tx_complete_err ( struct net_device *netdev, struct io_buffer *iobuf, int rc );