Simplify comparison, no functional changes. Cc: Bryan Whitehead <bryan.whitehead@microchip.com> Cc: UNGLinuxDriver@microchip.com Suggested-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Moritz Fischer <moritzf@google.com> Link: https://lore.kernel.org/r/20230627035432.1296760-1-moritzf@google.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>