GVT_AUX_I2C_READ  500 drivers/gpu/drm/i915/gvt/edid.c 	ret_msg_size = (((op & 0x1) == GVT_AUX_I2C_READ) ? 2 : 1);
GVT_AUX_I2C_READ  535 drivers/gpu/drm/i915/gvt/edid.c 		if (WARN_ON((op & 0x1) != GVT_AUX_I2C_READ))