Esempi in C++ (Cpp) per rt2x00usb_vendor_req_buff_lock

Esempio n. 1

File: rt2x00usb.c Progetto: Niisp/MT6795.kernel

int rt2x00usb_vendor_request_buff(struct rt2x00_dev *rt2x00dev,
                                  const u8 request, const u8 requesttype,
                                  const u16 offset, void *buffer,
                                  const u16 buffer_length, const int timeout)
{
    int status = 0;
    unsigned char *tb;
    u16 off, len, bsize;

    mutex_lock(&rt2x00dev->csr_mutex);

    tb  = (char *)buffer;
    off = offset;
    len = buffer_length;
    while (len && !status) {
        bsize = min_t(u16, CSR_CACHE_SIZE, len);
        status = rt2x00usb_vendor_req_buff_lock(rt2x00dev, request,
                                                requesttype, off, tb,
                                                bsize, timeout);

        tb  += bsize;
        len -= bsize;
        off += bsize;
    }

    mutex_unlock(&rt2x00dev->csr_mutex);

    return status;
}

Esempio n. 2

File: rt2x00usb.c Progetto: 12rafael/jellytimekernel

int rt2x00usb_vendor_request_buff(struct rt2x00_dev *rt2x00dev,
				  const u8 request, const u8 requesttype,
				  const u16 offset, void *buffer,
				  const u16 buffer_length, const int timeout)
{
	int status;

	mutex_lock(&rt2x00dev->csr_mutex);

	status = rt2x00usb_vendor_req_buff_lock(rt2x00dev, request,
						requesttype, offset, buffer,
						buffer_length, timeout);

	mutex_unlock(&rt2x00dev->csr_mutex);

	return status;
}