[2.6 patch] powerpc: remove duplicate 6xx option

[Adrian Bunk]

The real option is above in the same Kconfig file.

Signed-off-by: Adrian Bunk <bunk at kernel.org>

---
2251e74345df51309579a0a5fd8339e2f14762b9 
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index 5bc4b61..6489d57 100644
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype
@@ -84,9 +84,6 @@ config TUNE_CELL
 	  machines. When building a kernel that is supposed to run only
 	  on Cell, you should also select the POWER4_ONLY option.
 
-config 6xx
-	bool
-
 # this is temp to handle compat with arch=ppc
 config 8xx
 	bool