sparc32: fix build failure for arch_jump_label_transform

[ Upstream commit 4f6500fff5f7644a03c46728fd7ef0f62fa6940b ]

In arch/sparc/Kernel/Makefile, we see:

   obj-$(CONFIG_SPARC64)   += jump_label.o

However, the Kconfig selects HAVE_ARCH_JUMP_LABEL unconditionally
for all SPARC.  This in turn leads to the following failure when
doing allmodconfig coverage builds:

kernel/built-in.o: In function `__jump_label_update':
jump_label.c:(.text+0x8560c): undefined reference to `arch_jump_label_transform'
kernel/built-in.o: In function `arch_jump_label_transform_static':
(.text+0x85cf4): undefined reference to `arch_jump_label_transform'
make: *** [vmlinux] Error 1

Change HAVE_ARCH_JUMP_LABEL to be conditional on SPARC64 so that it
matches the Makefile.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>

diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 78c4fdb91bc57a425e9fd5978260088ef5072d34..4e5683877b934c93557376cc7d850ee3b5d63d9a 100644 (file)
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -25,7 +25,7 @@ config SPARC
        select RTC_DRV_M48T59
        select HAVE_DMA_ATTRS
        select HAVE_DMA_API_DEBUG
-       select HAVE_ARCH_JUMP_LABEL
+       select HAVE_ARCH_JUMP_LABEL if SPARC64
        select GENERIC_IRQ_SHOW
        select ARCH_WANT_IPC_PARSE_VERSION
        select USE_GENERIC_SMP_HELPERS if SMP