ath6kl_usb_ctrl_diag_resp_read
#define ATH6KL_USB_MAX_DIAG_RESP (sizeof(struct ath6kl_usb_ctrl_diag_resp_read))
struct ath6kl_usb_ctrl_diag_resp_read *resp;
resp = (struct ath6kl_usb_ctrl_diag_resp_read *)