RSI_DMA_ALIGN 26 drivers/bluetooth/btrsi.c #define RSI_HEADROOM_FOR_BT_HAL (RSI_FRAME_DESC_SIZE + RSI_DMA_ALIGN) RSI_DMA_ALIGN 74 drivers/bluetooth/btrsi.c if (!IS_ALIGNED((unsigned long)skb->data, RSI_DMA_ALIGN)) { RSI_DMA_ALIGN 78 drivers/bluetooth/btrsi.c skb_push(skb, RSI_DMA_ALIGN); RSI_DMA_ALIGN 80 drivers/bluetooth/btrsi.c RSI_DMA_ALIGN) - skb->data);