8c7e9ceb5b
Add function to get and parse BT polluted counter. When WLAN Tx was dropped by BT, the packet will be marked as BT polluted. Signed-off-by: Ching-Te Ku <ku920601@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20211209083229.10815-4-pkshih@realtek.com