From: "Emilio G. Cota" <[email protected]>
Signed-off-by: Emilio G. Cota <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
---
include/qemu/seqlock.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/qemu/seqlock.h b/include/qemu/seqlock.h
index 8dee11d..c367516 100644
--- a/include/qemu/seqlock.h
+++ b/include/qemu/seqlock.h
@@ -45,7 +45,7 @@ static inline void seqlock_write_end(QemuSeqLock *sl)
atomic_set(&sl->sequence, sl->sequence + 1);
}
-static inline unsigned seqlock_read_begin(QemuSeqLock *sl)
+static inline unsigned seqlock_read_begin(const QemuSeqLock *sl)
{
/* Always fail if a write is in progress. */
unsigned ret = atomic_read(&sl->sequence);
--
1.8.3.1
