spapr: nested: use bitwise NOT operator for flags check

Check for flag bit in H_GUEST_GETSET_STATE_FLAG_GUEST_WIDE need to use
bitwise NOT operator to ensure no other flag bits are set.

Resolves: Coverity CID 1540008
Resolves: Coverity CID 1540009
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
1 file changed