Messages in this thread Patch in this message | | | From | Paul Gortmaker <> | Subject | [PATCH] sparc32: fix build failure for arch_jump_label_transform | Date | Thu, 13 Feb 2014 13:57:44 -0500 |
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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> ---
[This appears to be nothing new ; I checked out 3.0 and the same Makefile/Kconfig mismatch existed back then as well.]
arch/sparc/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index c51efdcd07a2..7d8b7e94b93b 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -27,7 +27,7 @@ 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 GENERIC_PCI_IOMAP -- 1.8.5.2
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