csky: remove obsolete config CPU_TLB_SIZE

Commit 9d35dc3006a9 ("csky: Revert mmu ASID mechanism") removes the only
use of CONFIG_CPU_TLB_SIZE. Since then, this config has no effect and can
be deleted.

Remove the obsolete config CPU_TLB_SIZE.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Guo Ren <guoren@kernel.org>

diff --git a/arch/csky/Kconfig b/arch/csky/Kconfig
index dba02da..1fb5f06 100644 (file)
--- a/arch/csky/Kconfig
+++ b/arch/csky/Kconfig
@@ -166,11 +166,6 @@ config STACKTRACE_SUPPORT
 config TIME_LOW_RES
        def_bool y
 
-config CPU_TLB_SIZE
-       int
-       default "128"   if (CPU_CK610 || CPU_CK807 || CPU_CK810)
-       default "1024"  if (CPU_CK860)
-
 config CPU_ASID_BITS
        int
        default "8"     if (CPU_CK610 || CPU_CK807 || CPU_CK810)