This struct doesn't exist any more since commit 3fc48d09 in August 2011, it's about time to remove its forward declaration.
Signed-off-by: Kevin Wolf <kw...@redhat.com> Reviewed-by: Eric Blake <ebl...@redhat.com> --- block/qcow2.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/block/qcow2.h b/block/qcow2.h index d700bf1..3512263 100644 --- a/block/qcow2.h +++ b/block/qcow2.h @@ -295,8 +295,6 @@ typedef struct BDRVQcow2State { char *image_backing_format; } BDRVQcow2State; -struct QCowAIOCB; - typedef struct Qcow2COWRegion { /** * Offset of the COW region in bytes from the start of the first cluster -- 1.8.3.1