We need to apply the tx_chan_offset to the netfilter cfg channel or the
output channel will be incorrect for asp-3.0 and newer.
Fixes: e9f31435ee ("net: bcmasp: Add support for asp-v3.0")
Signed-off-by: Justin Chen <justin.chen@broadcom.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://patch.msgid.link/20260120192339.2031648-1-justin.chen@broadcom.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>