hexagon: Use generic idle_task

Same code. Use the generic version. The special Makefile treatment is pointless anyway as init_task.o contains only data which is handled by the linker script. So no point on being treated like head text. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/20120503085034.692078846@linutronix.de Acked-and-tested-by: Richard Kuo <rkuo@codeaurora.org>
git-mirror · May 5, 2012 · e336e05 · e336e05
1 parent a3b3aa3
commit e336e05
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Showing 4 changed files with 3 additions and 57 deletions.
diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig
@@ -28,6 +28,7 @@ config HEXAGON
 	select NO_IOPORT
 	select GENERIC_IOMAP
 	select GENERIC_SMP_IDLE_THREAD
+	select HAVE_GENERIC_INIT_TASK
 	# mostly generic routines, with some accelerated ones
 	---help---
 	  Qualcomm Hexagon is a processor architecture designed for high

diff --git a/arch/hexagon/Makefile b/arch/hexagon/Makefile
@@ -45,8 +45,7 @@ KBUILD_AFLAGS += -DTHREADINFO_REG=$(TIR_NAME)
 LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
 libs-y += $(LIBGCC)
 
-head-y := arch/hexagon/kernel/head.o \
-	arch/hexagon/kernel/init_task.o
+head-y := arch/hexagon/kernel/head.o
 
 core-y += arch/hexagon/kernel/ \
 	arch/hexagon/mm/ \

diff --git a/arch/hexagon/kernel/Makefile b/arch/hexagon/kernel/Makefile
@@ -1,4 +1,4 @@
-extra-y := head.o vmlinux.lds init_task.o
+extra-y := head.o vmlinux.lds
 
 obj-$(CONFIG_SMP) += smp.o topology.o
 

diff --git a/arch/hexagon/kernel/init_task.c b/arch/hexagon/kernel/init_task.c