Esempi in C++ (Cpp) per dwc_otg_hcd_qh_init

Esempio n. 1

File: dwc_otg_hcd_queue.c Progetto: 4pao/openwrt

/**
 * This function allocates and initializes a QH.
 *
 * @param hcd The HCD state structure for the DWC OTG controller.
 * @param[in] urb Holds the information about the device/endpoint that we need
 * to initialize the QH.
 *
 * @return Returns pointer to the newly allocated QH, or NULL on error. */
dwc_otg_qh_t *dwc_otg_hcd_qh_create (dwc_otg_hcd_t *hcd, struct urb *urb)
{
	dwc_otg_qh_t *qh;

	/* Allocate memory */
	/** @todo add memflags argument */
	qh = dwc_otg_hcd_qh_alloc ();
	if (qh == NULL) {
		return NULL;
	}

	dwc_otg_hcd_qh_init (hcd, qh, urb);
	return qh;
}

Esempio n. 2

File: dwc_otg_hcd_queue.c Progetto: CoreTech-Development/buildroot-linux-kernel

/**
 * This function allocates and initializes a QH.
 *
 * @param _hcd The HCD state structure for the DWC OTG controller.
 * @param[in] _urb Holds the information about the device/endpoint that we need
 * to initialize the QH.
 *
 * @return Returns pointer to the newly allocated QH, or NULL on error. */
dwc_otg_qh_t *dwc_otg_hcd_qh_create(dwc_otg_hcd_t * _hcd, struct urb * _urb,
											gfp_t _mem_flags)
{
	dwc_otg_qh_t *qh;

	/* Allocate memory */
	/** @todo add memflags argument */
	qh = dwc_otg_hcd_qh_alloc(_mem_flags);
	if (qh == NULL) {
		return NULL;
	}

	dwc_otg_hcd_qh_init(_hcd, qh, _urb);
	return qh;
}