tile: force CONFIG_TILEGX if ARCH != tilepro

This allows configuring with allnoconfig (for tilegx) or allyesconfig
(for tilepro) without creating an unbuildable configuration.

Suggested-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Chris Metcalf <cmetcalf@ezchip.com>

diff --git a/arch/tile/Kconfig b/arch/tile/Kconfig
index bcc7d66..775db82 100644 (file)
--- a/arch/tile/Kconfig
+++ b/arch/tile/Kconfig
@@ -127,8 +127,10 @@ config HVC_TILE
        select HVC_IRQ if TILEGX
        def_bool y
 
        select HVC_IRQ if TILEGX
        def_bool y
 

+# Building with ARCH=tilegx (or ARCH=tile) implies using the
+# 64-bit TILE-Gx toolchain, so force CONFIG_TILEGX on.

 config TILEGX
 config TILEGX

-       bool "Building for TILE-Gx (64-bit) processor"
+       def_bool ARCH != "tilepro"

        select SPARSE_IRQ
        select GENERIC_IRQ_LEGACY_ALLOC_HWIRQ
        select HAVE_FUNCTION_TRACER
        select SPARSE_IRQ
        select GENERIC_IRQ_LEGACY_ALLOC_HWIRQ
        select HAVE_FUNCTION_TRACER