MBOX_SIZE          20 drivers/net/ethernet/marvell/octeontx2/af/mbox.h #define MBOX_SIZE		SZ_64K
MBOX_SIZE          40 sound/soc/sof/imx/imx8.c #define MBOX_SIZE	0x1000
MBOX_SIZE          37 sound/soc/sof/intel/bdw.c #define MBOX_SIZE       0x1000
MBOX_SIZE          30 sound/soc/sof/intel/byt.c #define MBOX_SIZE		0x1000