Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1699 commits)
  bnx2/bnx2x: Unsupported Ethtool operations should return -EINVAL.
  vlan: Calling vlan_hwaccel_do_receive() is always valid.
  tproxy: use the interface primary IP address as a default value for --on-ip
  tproxy: added IPv6 support to the socket match
  cxgb3: function namespace cleanup
  tproxy: added IPv6 support to the TPROXY target
  tproxy: added IPv6 socket lookup function to nf_tproxy_core
  be2net: Changes to use only priority codes allowed by f/w
  tproxy: allow non-local binds of IPv6 sockets if IP_TRANSPARENT is enabled
  tproxy: added tproxy sockopt interface in the IPV6 layer
  tproxy: added udp6_lib_lookup function
  tproxy: added const specifiers to udp lookup functions
  tproxy: split off ipv6 defragmentation to a separate module
  l2tp: small cleanup
  nf_nat: restrict ICMP translation for embedded header
  can: mcp251x: fix generation of error frames
  can: mcp251x: fix endless loop in interrupt handler if CANINTF_MERRF is set
  can-raw: add msg_flags to distinguish local traffic
  9p: client code cleanup
  rds: make local functions/variables static
  ...

Fix up conflicts in net/core/dev.c, drivers/net/pcmcia/smc91c92_cs.c and
drivers/net/wireless/ath/ath9k/debug.c as per David

1 files changed, 122 insertions, 0 deletions

diff --git a/drivers/net/wireless/wl1251/rx.h b/drivers/net/wireless/wl1251/rx.h
new file mode 100644
index 000000000000..4448f635a4d8
--- /dev/null
+++ b/drivers/net/wireless/wl1251/rx.h
@@ -0,0 +1,122 @@
+/*
+ * This file is part of wl1251
+ *
+ * Copyright (c) 1998-2007 Texas Instruments Incorporated
+ * Copyright (C) 2008 Nokia Corporation
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifndef __WL1251_RX_H__
+#define __WL1251_RX_H__
+
+#include <linux/bitops.h>
+
+#include "wl1251.h"
+
+/*
+ * RX PATH
+ *
+ * The Rx path uses a double buffer and an rx_contro structure, each located
+ * at a fixed address in the device memory. The host keeps track of which
+ * buffer is available and alternates between them on a per packet basis.
+ * The size of each of the two buffers is large enough to hold the longest
+ * 802.3 packet.
+ * The RX path goes like that:
+ * 1) The target generates an interrupt each time a new packet is received.
+ *   There are 2 RX interrupts, one for each buffer.
+ * 2) The host reads the received packet from one of the double buffers.
+ * 3) The host triggers a target interrupt.
+ * 4) The target prepares the next RX packet.
+ */
+
+#define WL1251_RX_MAX_RSSI -30
+#define WL1251_RX_MIN_RSSI -95
+
+#define WL1251_RX_ALIGN_TO 4
+#define WL1251_RX_ALIGN(len) (((len) + WL1251_RX_ALIGN_TO - 1) & \
+                             ~(WL1251_RX_ALIGN_TO - 1))
+
+#define SHORT_PREAMBLE_BIT   BIT(0)
+#define OFDM_RATE_BIT        BIT(6)
+#define PBCC_RATE_BIT        BIT(7)
+
+#define PLCP_HEADER_LENGTH 8
+#define RX_DESC_PACKETID_SHIFT 11
+#define RX_MAX_PACKET_ID 3
+
+#define RX_DESC_VALID_FCS         0x0001
+#define RX_DESC_MATCH_RXADDR1     0x0002
+#define RX_DESC_MCAST             0x0004
+#define RX_DESC_STAINTIM          0x0008
+#define RX_DESC_VIRTUAL_BM        0x0010
+#define RX_DESC_BCAST             0x0020
+#define RX_DESC_MATCH_SSID        0x0040
+#define RX_DESC_MATCH_BSSID       0x0080
+#define RX_DESC_ENCRYPTION_MASK   0x0300
+#define RX_DESC_MEASURMENT        0x0400
+#define RX_DESC_SEQNUM_MASK       0x1800
+#define RX_DESC_MIC_FAIL          0x2000
+#define RX_DESC_DECRYPT_FAIL      0x4000
+
+struct wl1251_rx_descriptor {
+        u32 timestamp; /* In microseconds */
+        u16 length; /* Paylod length, including headers */
+        u16 flags;
+
+        /*
+         * 0 - 802.11
+         * 1 - 802.3
+         * 2 - IP
+         * 3 - Raw Codec
+         */
+        u8 type;
+
+        /*
+         * Received Rate:
+         * 0x0A - 1MBPS
+         * 0x14 - 2MBPS
+         * 0x37 - 5_5MBPS
+         * 0x0B - 6MBPS
+         * 0x0F - 9MBPS
+         * 0x6E - 11MBPS
+         * 0x0A - 12MBPS
+         * 0x0E - 18MBPS
+         * 0xDC - 22MBPS
+         * 0x09 - 24MBPS
+         * 0x0D - 36MBPS
+         * 0x08 - 48MBPS
+         * 0x0C - 54MBPS
+         */
+        u8 rate;
+
+        u8 mod_pre; /* Modulation and preamble */
+        u8 channel;
+
+        /*
+         * 0 - 2.4 Ghz
+         * 1 - 5 Ghz
+         */
+        u8 band;
+
+        s8 rssi; /* in dB */
+        u8 rcpi; /* in dB */
+        u8 snr; /* in dB */
+} __packed;
+
+void wl1251_rx(struct wl1251 *wl);
+
+#endif