Update Chelsio gige net driver.

- Use extern prefix for functions required.
- Removed a lot of wrappers, including t1_read/write_reg_4.
- Removed various macros, using native kernel calls now.
- Enumerated various #defines.
- Removed a lot of shared code which is not currently used in "NIC only" mode.
- Removed dead code.

Documentation/networking/cxgb.txt:
- Updated release notes for version 2.1.1

drivers/net/chelsio/ch_ethtool.h
- removed file, no longer using ETHTOOL namespace.

drivers/net/chelsio/common.h
- moved code from osdep.h to common.h
- added comment to #endif indicating which symbol it closes.

drivers/net/chelsio/cphy.h
- removed dead code.
- added comment to #endif indicating which symbol it closes.

drivers/net/chelsio/cxgb2.c
- use DMA_{32,64}BIT_MASK in include/linux/dma-mapping.h.
- removed unused code.
- use printk message for link info resembling drivers/net/mii.c.
- no longer using the MODULE_xxx namespace.
- no longer using "pci_" namespace.
- no longer using ETHTOOL namespace.

drivers/net/chelsio/cxgb2.h
- removed file, merged into common.h

drivers/net/chelsio/elmer0.h
- removed dead code.
- added various enums.
- added comment to #endif indicating which symbol it closes.

drivers/net/chelsio/espi.c
- removed various macros, using native kernel calls now.
- removed a lot of wrappers, including t1_read/write_reg_4.

drivers/net/chelsio/espi.h
- added comment to #endif indicating which symbol it closes.

drivers/net/chelsio/gmac.h
- added comment to #endif indicating which symbol it closes.

drivers/net/chelsio/mv88x201x.c
- changes to sync with Chelsio TOT.

drivers/net/chelsio/osdep.h
- removed file, consolidation. osdep was used to translate wrapper functions
  since our code supports multiple OSs. removed wrappers.

  drivers/net/chelsio/pm3393.c
  - removed various macros, using native kernel calls now.
  - removed a lot of wrappers, including t1_read/write_reg_4.
  - removed unused code.

  drivers/net/chelsio/regs.h
  - added a few register entries for future and current feature support.
  - added comment to #endif indicating which symbol it closes.

  drivers/net/chelsio/sge.c
  - rewrote large portion of scatter-gather engine to stabilize
  performance.
  - using u8/u16/u32 kernel types instead of __u8/__u16/__u32 compiler
  types.

  drivers/net/chelsio/sge.h
  - rewrote large portion of scatter-gather engine to stabilize
  performance.
  - added comment to #endif indicating which symbol it closes.

  drivers/net/chelsio/subr.c
  - merged tp.c into subr.c
  - removed various macros, using native kernel calls now.
  - removed a lot of wrappers, including t1_read/write_reg_4.
  - removed unused code.

  drivers/net/chelsio/suni1x10gexp_regs.h
  - modified copyright and authorship of file.
  - added comment to #endif indicating which symbol it closes.

  drivers/net/chelsio/tp.c
  - removed file, merged into subr.c.

  drivers/net/chelsio/tp.h
  - removed file.

  include/linux/pci_ids.h
  - patched to include PCI_VENDOR_ID_CHELSIO 0x1425, removed define from
  our code.
diff --git a/drivers/net/chelsio/cpl5_cmd.h b/drivers/net/chelsio/cpl5_cmd.h
index 45e9248..27925e4 100644
--- a/drivers/net/chelsio/cpl5_cmd.h
+++ b/drivers/net/chelsio/cpl5_cmd.h
@@ -1,8 +1,8 @@
 /*****************************************************************************
  *                                                                           *
  * File: cpl5_cmd.h                                                          *
- * $Revision: 1.4 $                                                          *
- * $Date: 2005/03/23 07:15:58 $                                              *
+ * $Revision: 1.6 $                                                          *
+ * $Date: 2005/06/21 18:29:47 $                                              *
  * Description:                                                              *
  *  part of the Chelsio 10Gb Ethernet Driver.                                *
  *                                                                           *
@@ -36,8 +36,8 @@
  *                                                                           *
  ****************************************************************************/
 
-#ifndef _CPL5_CMD_H
-#define _CPL5_CMD_H
+#ifndef _CXGB_CPL5_CMD_H_
+#define _CXGB_CPL5_CMD_H_
 
 #include <asm/byteorder.h>
 
@@ -59,12 +59,12 @@
 };
 
 struct cpl_rx_data {
-	__u32 rsvd0;
-	__u32 len;
-	__u32 seq;
-	__u16 urg;
-	__u8  rsvd1;
-	__u8  status;
+	u32 rsvd0;
+	u32 len;
+	u32 seq;
+	u16 urg;
+	u8  rsvd1;
+	u8  status;
 };
 
 /*
@@ -73,73 +73,73 @@
  * used so we break it into 2 16-bit parts to easily meet our alignment needs.
  */
 struct cpl_tx_pkt {
-	__u8 opcode;
+	u8 opcode;
 #if defined(__LITTLE_ENDIAN_BITFIELD)
-	__u8 iff:4;
-	__u8 ip_csum_dis:1;
-	__u8 l4_csum_dis:1;
-	__u8 vlan_valid:1;
-	__u8 rsvd:1;
+	u8 iff:4;
+	u8 ip_csum_dis:1;
+	u8 l4_csum_dis:1;
+	u8 vlan_valid:1;
+	u8 rsvd:1;
 #else
-	__u8 rsvd:1;
-	__u8 vlan_valid:1;
-	__u8 l4_csum_dis:1;
-	__u8 ip_csum_dis:1;
-	__u8 iff:4;
+	u8 rsvd:1;
+	u8 vlan_valid:1;
+	u8 l4_csum_dis:1;
+	u8 ip_csum_dis:1;
+	u8 iff:4;
 #endif
-	__u16 vlan;
-	__u16 len_hi;
-	__u16 len_lo;
+	u16 vlan;
+	u16 len_hi;
+	u16 len_lo;
 };
 
 struct cpl_tx_pkt_lso {
-	__u8 opcode;
+	u8 opcode;
 #if defined(__LITTLE_ENDIAN_BITFIELD)
-	__u8 iff:4;
-	__u8 ip_csum_dis:1;
-	__u8 l4_csum_dis:1;
-	__u8 vlan_valid:1;
-	__u8 rsvd:1;
+	u8 iff:4;
+	u8 ip_csum_dis:1;
+	u8 l4_csum_dis:1;
+	u8 vlan_valid:1;
+	u8 rsvd:1;
 #else
-	__u8 rsvd:1;
-	__u8 vlan_valid:1;
-	__u8 l4_csum_dis:1;
-	__u8 ip_csum_dis:1;
-	__u8 iff:4;
+	u8 rsvd:1;
+	u8 vlan_valid:1;
+	u8 l4_csum_dis:1;
+	u8 ip_csum_dis:1;
+	u8 iff:4;
 #endif
-	__u16 vlan;
-	__u32 len;
+	u16 vlan;
+	u32 len;
 
-	__u32 rsvd2;
-	__u8 rsvd3;
+	u32 rsvd2;
+	u8 rsvd3;
 #if defined(__LITTLE_ENDIAN_BITFIELD)
-	__u8 tcp_hdr_words:4;
-	__u8 ip_hdr_words:4;
+	u8 tcp_hdr_words:4;
+	u8 ip_hdr_words:4;
 #else
-	__u8 ip_hdr_words:4;
-	__u8 tcp_hdr_words:4;
+	u8 ip_hdr_words:4;
+	u8 tcp_hdr_words:4;
 #endif
-	__u16 eth_type_mss;
+	u16 eth_type_mss;
 };
 
 struct cpl_rx_pkt {
-	__u8 opcode;
+	u8 opcode;
 #if defined(__LITTLE_ENDIAN_BITFIELD)
-	__u8 iff:4;
-	__u8 csum_valid:1;
-	__u8 bad_pkt:1;
-	__u8 vlan_valid:1;
-	__u8 rsvd:1;
+	u8 iff:4;
+	u8 csum_valid:1;
+	u8 bad_pkt:1;
+	u8 vlan_valid:1;
+	u8 rsvd:1;
 #else
-	__u8 rsvd:1;
-	__u8 vlan_valid:1;
-	__u8 bad_pkt:1;
-	__u8 csum_valid:1;
-	__u8 iff:4;
+	u8 rsvd:1;
+	u8 vlan_valid:1;
+	u8 bad_pkt:1;
+	u8 csum_valid:1;
+	u8 iff:4;
 #endif
-	__u16 csum;
-	__u16 vlan;
-	__u16 len;
+	u16 csum;
+	u16 vlan;
+	u16 len;
 };
 
-#endif
+#endif /* _CXGB_CPL5_CMD_H_ */