From: Max Filippov jcmvbkbc@gmail.com
[ Upstream commit 8c9ab55c0fbdc76cb876140c2dad75a610bb23ef ]
Add missing preprocessor conditions to secondary reset vector code.
Fixes: 09af39f649da ("xtensa: use register window specific opcodes only when present") Signed-off-by: Max Filippov jcmvbkbc@gmail.com Signed-off-by: Sasha Levin sashal@kernel.org --- arch/xtensa/kernel/mxhead.S | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/xtensa/kernel/mxhead.S b/arch/xtensa/kernel/mxhead.S index 9f3843742726..b702c0908b1f 100644 --- a/arch/xtensa/kernel/mxhead.S +++ b/arch/xtensa/kernel/mxhead.S @@ -37,11 +37,13 @@ _SetupOCD: * xt-gdb to single step via DEBUG exceptions received directly * by ocd. */ +#if XCHAL_HAVE_WINDOWED movi a1, 1 movi a0, 0 wsr a1, windowstart wsr a0, windowbase rsync +#endif
movi a1, LOCKLEVEL wsr a1, ps