Remove REDWOOD_[456] config options and conditional code

The config options for REDWOOD_[456] were commented out in the powerpc
Kconfig. The ifdefs referencing this options therefore are dead and all
references to this can be removed (Also dependencies in other KConfig
files).

Signed-off-by: Christian Dietrich <qy03fugy@stud.informatik.uni-erlangen.de>
Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>

1 files changed, 0 insertions, 37 deletions

diff --git a/drivers/net/smc91x.h b/drivers/net/smc91x.h
index 8d2772cc42f2..ee747919a766 100644
--- a/drivers/net/smc91x.h
+++ b/drivers/net/smc91x.h
@@ -83,43 +83,6 @@ static inline void SMC_outw(u16 val, void __iomem *ioaddr, int reg)
         }
 }
 
-#elif defined(CONFIG_REDWOOD_5) || defined(CONFIG_REDWOOD_6)
-
-/* We can only do 16-bit reads and writes in the static memory space. */
-#define SMC_CAN_USE_8BIT        0
-#define SMC_CAN_USE_16BIT       1
-#define SMC_CAN_USE_32BIT       0
-#define SMC_NOWAIT              1
-
-#define SMC_IO_SHIFT            0
-
-#define SMC_inw(a, r)           in_be16((volatile u16 *)((a) + (r)))
-#define SMC_outw(v, a, r)       out_be16((volatile u16 *)((a) + (r)), v)
-#define SMC_insw(a, r, p, l)                                            \
-        do {                                                            \
-                unsigned long __port = (a) + (r);                       \
-                u16 *__p = (u16 *)(p);                                  \
-                int __l = (l);                                          \
-                insw(__port, __p, __l);                                 \
-                while (__l > 0) {                                       \
-                        *__p = swab16(*__p);                            \
-                        __p++;                                          \
-                        __l--;                                          \
-                }                                                       \
-        } while (0)
-#define SMC_outsw(a, r, p, l)                                           \
-        do {                                                            \
-                unsigned long __port = (a) + (r);                       \
-                u16 *__p = (u16 *)(p);                                  \
-                int __l = (l);                                          \
-                while (__l > 0) {                                       \
-                        /* Believe it or not, the swab isn't needed. */ \
-                        outw( /* swab16 */ (*__p++), __port);           \
-                        __l--;                                          \
-                }                                                       \
-        } while (0)
-#define SMC_IRQ_FLAGS           (0)
-
 #elif defined(CONFIG_SA1100_PLEB)
 /* We can only do 16-bit reads and writes in the static memory space. */
 #define SMC_CAN_USE_8BIT        1