MLXSW_I2C_ADDR_BUF_SIZE
.len = MLXSW_I2C_ADDR_BUF_SIZE, \
u8 addr_buf[MLXSW_I2C_ADDR_BUF_SIZE];
u8 addr_buf[MLXSW_I2C_ADDR_BUF_SIZE];
tran_buf = kmalloc(mlxsw_i2c->block_size + MLXSW_I2C_ADDR_BUF_SIZE,
memcpy(&tran_buf[MLXSW_I2C_ADDR_BUF_SIZE], in_mbox +
u8 tran_buf[MLXSW_I2C_ADDR_BUF_SIZE];