[PATCH] ARM: stm32: fix decompressor build

[Arnd Bergmann]

The stm32 defconfig uses XIP_KERNEL, but if this is turned off
by a user, we get this error when building the zImage decompressor:

arch/arm/boot/compressed/misc.c:28:35: fatal error: mach/uncompress.h: No such file or directory

To avoid the error, this adds stm32 to the list of platforms using
the default DEBUG_LL based decompressor output.

Signed-off-by: Arnd Bergmann <arnd at arndb.de>
---
I'd like to apply this directly to next/soc

diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 375a428aa733..91f0df3edbe0 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -1680,7 +1680,8 @@ config UNCOMPRESS_INCLUDE
 	string
 	default "debug/uncompress.h" if ARCH_MULTIPLATFORM || ARCH_MSM || \
 					PLAT_SAMSUNG || ARCH_EFM32 || \
-					ARCH_SHMOBILE_LEGACY || ARCH_LPC18XX
+					ARCH_SHMOBILE_LEGACY || \
+					ARCH_LPC18XX || ARCH_STM32
 	default "mach/uncompress.h"
 
 config EARLY_PRINTK