qcacld-3.0: Rename pMac in csr_save_tx_power_to_cfg()

Change Ib55b211e4fdab427aff8c04c8ac99e1af56c6edc ("qcacld-3.0: Rename
pMac in csr_api_scan.c ") previously renamed all instances of pMac in
csr_api_scan.c to align with the Linux coding style.

Subsequently change Iac183da52495aca07c6270edeb9f383ab49c1ff5
("qcacld-3.0: Add CFG items of power") reintroduced pMac in function
csr_save_tx_power_to_cfg(), so once again rename it in that function.

Change-Id: I5272cf71c422618ae0e3c042a99f7728192321f2
CRs-Fixed: 2420015
1 file changed