A warning seen in cfg80211_ch_switch_notify() for the kernel version
5.4.213. The reason is cfg80211_update_current_bss() is called for
kernel version 5.4.0.
To fix this issue, call cfg80211_update_current_bss() for the kernel
version greater than 5.4.0 and less than 6.0.0 kernel.
Change-Id: Ic131bfe3661556b836df6ba7566e8e9abc4deba5
CRs-Fixed: 3637354