ATH12K_NUM_TX_SPT_PAGES
end = start + ATH12K_NUM_TX_SPT_PAGES;
#define ATH12K_NUM_SPT_PAGES (ATH12K_NUM_RX_SPT_PAGES + ATH12K_NUM_TX_SPT_PAGES)
#define ATH12K_RX_SPT_PAGE_OFFSET ATH12K_NUM_TX_SPT_PAGES
struct ath12k_tx_desc_info *txbaddr[ATH12K_NUM_TX_SPT_PAGES];