Move sync into the delay slot here also. (b63014ad) · Commits · e / devices / android_kernel_fairphone_FP3

include/asm-mips/spinlock.h

+3 −6

Original line number	Diff line number	Diff line
		@@ -209,7 +209,6 @@ static inline void __raw_write_lock(raw_rwlock_t *rw)
		" lui %1, 0x8000 \n"
		" sc %1, %0 \n"
		" beqzl %1, 1b \n"
		" nop \n"
		" sync \n"
		" .set reorder \n"
		: "=m" (rw->lock), "=&r" (tmp)
		@@ -223,7 +222,6 @@ static inline void __raw_write_lock(raw_rwlock_t *rw)
		" lui %1, 0x8000 \n"
		" sc %1, %0 \n"
		" beqz %1, 1b \n"
		" nop \n"
		" sync \n"
		" .set reorder \n"
		: "=m" (rw->lock), "=&r" (tmp)
		@@ -258,7 +256,6 @@ static inline int __raw_write_trylock(raw_rwlock_t *rw)
		" lui %1, 0x8000 \n"
		" sc %1, %0 \n"
		" beqzl %1, 1b \n"
		" nop \n"
		" sync \n"
		" li %2, 1 \n"
		" .set reorder \n"