[PATCH v4 3/8] wifi: ath12k: Add ath12k_get_num_hw api

[Jeff Johnson]

On 5/6/2024 9:56 PM, Harshitha Prem wrote:
> From: Karthikeyan Periyasamy <quic_periyasa at quicinc.com>
> 
> Currently, one or more ath12k_hw is part of device (ath12k_base) but
> in future, ath12k_hw would be part of device group (ath12k_hw_group).
> Hence, num_hw under device would be moved to device group.
> 
> To facilitate above transition, add helper ath12k_get_num_hw() api to
> get the number of radios per device. In future, this helper would be
> able to get the number of radios in a device group.
> 
> Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
> 
> Signed-off-by: Karthikeyan Periyasamy <quic_periyasa at quicinc.com>
> Signed-off-by: Harshitha Prem <quic_hprem at quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson at quicinc.com>