chelsio: Remove remnants of CONFIG_CHELSIO_T1_COUGAR

CONFIG_CHELSIO_T1_COUGAR cannot be set (it appears nowhere in any Kconfig files), and the code it protects could never build (cspi.h was never added to the kernel tree). Therefore it's pretty safe to remove all vestiges of this dead code.

---
 drivers/net/chelsio/common.h |    1 -
 drivers/net/chelsio/subr.c   |   49 +----------------------------------------
 2 files changed, 2 insertions(+), 48 deletions(-)

index 036b2df..092f31a 100644
@@ -286,7 +286,6 @@ struct board_info {
 	unsigned int            clock_mc3;
 	unsigned int            clock_mc4;
 	unsigned int            espi_nports;
-	unsigned int            clock_cspi;
 	unsigned int            clock_elmer0;
 	unsigned char           mdio_mdien;
 	unsigned char           mdio_mdiinv;

Roland Dreier <[email protected]> || For corporate legal information go to:
http://www.cisco.com/web/about/doing_business/legal/cri/index.html

From: Roland Dreier <[email protected]>
Date: Wed, 02 Jun 2010 11:04:28 -0700

Applied.