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.

1 files changed, 15 insertions, 21 deletions

diff --git a/drivers/net/chelsio/mv88x201x.c b/drivers/net/chelsio/mv88x201x.c
index f54133af1bce..db5034282782 100644
--- a/drivers/net/chelsio/mv88x201x.c
+++ b/drivers/net/chelsio/mv88x201x.c
@@ -1,8 +1,8 @@
 /*****************************************************************************
  *                                                                           *
  * File: mv88x201x.c                                                         *
- * $Revision: 1.7 $                                                          *
- * $Date: 2005/03/23 07:15:59 $                                              *
+ * $Revision: 1.12 $                                                         *
+ * $Date: 2005/04/15 19:27:14 $                                              *
  * Description:                                                              *
  *  Marvell PHY (mv88x201x) functionality.                                   *
  *  part of the Chelsio 10Gb Ethernet Driver.                                *
@@ -85,33 +85,29 @@ static int mv88x201x_reset(struct cphy *cphy, int wait)
 
 static int mv88x201x_interrupt_enable(struct cphy *cphy)
 {
+        u32 elmer;
+
         /* Enable PHY LASI interrupts. */
         mdio_write(cphy, 0x1, 0x9002, 0x1);
 
         /* Enable Marvell interrupts through Elmer0. */
-        if (t1_is_asic(cphy->adapter)) {
-                u32 elmer;
-
-                t1_tpi_read(cphy->adapter, A_ELMER0_INT_ENABLE, &elmer);
-                elmer |= ELMER0_GP_BIT6;
-                t1_tpi_write(cphy->adapter, A_ELMER0_INT_ENABLE, elmer);
-        }
+        t1_tpi_read(cphy->adapter, A_ELMER0_INT_ENABLE, &elmer);
+        elmer |= ELMER0_GP_BIT6;
+        t1_tpi_write(cphy->adapter, A_ELMER0_INT_ENABLE, elmer);
         return 0;
 }
 
 static int mv88x201x_interrupt_disable(struct cphy *cphy)
 {
+        u32 elmer;
+
         /* Disable PHY LASI interrupts. */
         mdio_write(cphy, 0x1, 0x9002, 0x0);
 
         /* Disable Marvell interrupts through Elmer0. */
-        if (t1_is_asic(cphy->adapter)) {
-                u32 elmer;
-
-                t1_tpi_read(cphy->adapter, A_ELMER0_INT_ENABLE, &elmer);
-                elmer &= ~ELMER0_GP_BIT6;
-                t1_tpi_write(cphy->adapter, A_ELMER0_INT_ENABLE, elmer);
-        }
+        t1_tpi_read(cphy->adapter, A_ELMER0_INT_ENABLE, &elmer);
+        elmer &= ~ELMER0_GP_BIT6;
+        t1_tpi_write(cphy->adapter, A_ELMER0_INT_ENABLE, elmer);
         return 0;
 }
 
@@ -144,11 +140,9 @@ static int mv88x201x_interrupt_clear(struct cphy *cphy)
 #endif
 
         /* Clear Marvell interrupts through Elmer0. */
-        if (t1_is_asic(cphy->adapter)) {
-                t1_tpi_read(cphy->adapter, A_ELMER0_INT_CAUSE, &elmer);
-                elmer |= ELMER0_GP_BIT6;
-                t1_tpi_write(cphy->adapter, A_ELMER0_INT_CAUSE, elmer);
-        }
+        t1_tpi_read(cphy->adapter, A_ELMER0_INT_CAUSE, &elmer);
+        elmer |= ELMER0_GP_BIT6;
+        t1_tpi_write(cphy->adapter, A_ELMER0_INT_CAUSE, elmer);
         return 0;
 }