Searched defs:sndbuf (Results 1 - 7 of 7) sorted by relevance

/drivers/media/usb/dvb-usb/
H A Ddibusb-common.c111 u8 sndbuf[MAX_XFER_SIZE]; /* lead(1) devaddr,direction(1) addr(2) data(wlen) (len(2) (when reading)) */ local
116 if (4 + wlen > sizeof(sndbuf)) {
121 sndbuf[0] = wo ? DIBUSB_REQ_I2C_WRITE : DIBUSB_REQ_I2C_READ;
122 sndbuf[1] = (addr << 1) | (wo ? 0 : 1);
124 memcpy(&sndbuf[2],wbuf,wlen);
127 sndbuf[wlen+2] = (rlen >> 8) & 0xff;
128 sndbuf[wlen+3] = rlen & 0xff;
131 return dvb_usb_generic_rw(d,sndbuf,len,rbuf,rlen,0);
H A Ddigitv.c32 u8 sndbuf[7],rcvbuf[7]; local
33 memset(sndbuf,0,7); memset(rcvbuf,0,7);
35 sndbuf[0] = cmd;
36 sndbuf[1] = vv;
37 sndbuf[2] = wo ? wlen : rlen;
40 memcpy(&sndbuf[3],wbuf,wlen);
41 dvb_usb_generic_write(d,sndbuf,7);
43 dvb_usb_generic_rw(d,sndbuf,7,rcvbuf,7,10);
H A Dcxusb.c66 u8 sndbuf[MAX_XFER_SIZE]; local
68 if (1 + wlen > sizeof(sndbuf)) {
74 memset(sndbuf, 0, 1+wlen);
76 sndbuf[0] = cmd;
77 memcpy(&sndbuf[1], wbuf, wlen);
79 return dvb_usb_generic_write(d, sndbuf, 1+wlen);
81 return dvb_usb_generic_rw(d, sndbuf, 1+wlen, rbuf, rlen, 0);
/drivers/media/usb/dvb-usb-v2/
H A Dmxl111sf.c63 u8 sndbuf[MAX_XFER_SIZE]; local
65 if (1 + wlen > sizeof(sndbuf)) {
72 memset(sndbuf, 0, 1+wlen);
74 sndbuf[0] = cmd;
75 memcpy(&sndbuf[1], wbuf, wlen);
77 ret = (wo) ? dvb_usbv2_generic_write(d, sndbuf, 1+wlen) :
78 dvb_usbv2_generic_rw(d, sndbuf, 1+wlen, rbuf, rlen);
/drivers/tty/hvc/
H A Dhvc_iucv.c72 void *sndbuf; /* send buffer */ member in struct:hvc_iucv_private
369 memcpy(priv->sndbuf + priv->sndbuf_len, buf, len);
407 memcpy(sb->mbuf->data, priv->sndbuf, priv->sndbuf_len);
537 * The routine cancels a pending sndbuf work, calls hvc_iucv_send()
1099 priv->sndbuf = (void *) get_zeroed_page(GFP_KERNEL);
1100 if (!priv->sndbuf) {
1149 free_page((unsigned long) priv->sndbuf);
1162 free_page((unsigned long) priv->sndbuf);
/drivers/block/drbd/
H A Ddrbd_worker.c628 int sndbuf = sk->sk_sndbuf; local
629 if (queued > sndbuf / 2) {
/drivers/net/
H A Dtun.c165 * device, socket filter, sndbuf and vnet header size were restore when the
181 int sndbuf; member in struct:tun_struct
1671 tun->sndbuf = tfile->socket.sk->sk_sndbuf;
1834 tfile->socket.sk->sk_sndbuf = tun->sndbuf;
1879 int sndbuf; local
2053 sndbuf = tfile->socket.sk->sk_sndbuf;
2054 if (copy_to_user(argp, &sndbuf, sizeof(sndbuf)))
2059 if (copy_from_user(&sndbuf, argp, sizeof(sndbuf))) {
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