write_csr_ring_config
void (*write_csr_ring_config)(void __iomem *csr_base_addr, u32 bank,
ops->write_csr_ring_config(base, bank, i, state->rings[i].config);
csr_ops->write_csr_ring_config = write_csr_ring_config;
csr_ops->write_csr_ring_config = write_csr_ring_config;
csr_ops->write_csr_ring_config(ring->bank->csr_addr,
csr_ops->write_csr_ring_config(ring->bank->csr_addr,
csr_ops->write_csr_ring_config(bank->csr_addr, bank->bank_number,
csr_ops->write_csr_ring_config(csr_addr, bank_num, i, 0);