wifi: brcmsmac: LCN PHY code is used for BCM4313 2G-only device

[ Upstream commit c636fa85feb450ca414a10010ed05361a73c93a6 ]

The band_idx variable in the function wlc_lcnphy_tx_iqlo_cal() will
never be set to 1 as BCM4313 is the only device for which the LCN PHY
code is used. This is a 2G-only device.

Fixes: 5b435de0 ("net: wireless: add brcm80211 drivers")
Signed-off-by: Samasth Norway Ananda <samasth.norway.ananda@oracle.com>
Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240509231037.2014109-1-samasth.norway.ananda@oracle.com


Signed-off-by: Sasha Levin <sashal@kernel.org>