__mask_next_bit 1802 drivers/gpu/drm/i915/i915_drv.h ((engine__) = (dev_priv__)->engine[__mask_next_bit(tmp__)]), 1 : \ __mask_next_bit 155 drivers/gpu/drm/i915/intel_uncore.h for_each_if(domain__ = (uncore__)->fw_domain[__mask_next_bit(tmp__)])