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Subject[PATCH 4.20 051/111] MIPS: OCTEON: fix kexec support
Date
4.20-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Aurelien Jarno <aurelien@aurel32.net>

commit 8a644c64a9f1aefb99fdc4413e6b7fee17809e38 upstream.

Commit 62cac480f33f ("MIPS: kexec: Make a framework for both jumping and
halting on nonboot CPUs") broke the build of the OCTEON platform as
the relocated_kexec_smp_wait() is now static and not longer exported in
kexec.h.

Replace it by kexec_reboot() like it has been done in other places.

Fixes: 62cac480f33f ("MIPS: kexec: Make a framework for both jumping and halting on nonboot CPUs")
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: linux-mips@vger.kernel.org
Cc: Dengcheng Zhu <dzhu@wavecomp.com>
Cc: ralf@linux-mips.org
Cc: stable@vger.kernel.org # 4.20+
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
arch/mips/cavium-octeon/setup.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/mips/cavium-octeon/setup.c
+++ b/arch/mips/cavium-octeon/setup.c
@@ -96,7 +96,7 @@ static void octeon_kexec_smp_down(void *
" sync \n"
" synci ($0) \n");

- relocated_kexec_smp_wait(NULL);
+ kexec_reboot();
}
#endif


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