Searched refs:xbuff (Results 1 - 6 of 6) sorted by relevance

/linux-master/drivers/net/slip/
H A Dslip.h69 unsigned char *xbuff; /* transmitter buffer */ member in struct:slip
H A Dslip.c135 char *xbuff = NULL; local
145 * xbuff Transmit buffer.
160 xbuff = kmalloc(len + 4, GFP_KERNEL);
161 if (xbuff == NULL)
182 xbuff = xchg(&sl->xbuff, xbuff);
200 kfree(xbuff);
210 kfree(xchg(&sl->xbuff, NULL));
225 unsigned char *xbuff, *rbuf local
[all...]
/linux-master/drivers/staging/media/atomisp/pci/isp/kernels/dvs/dvs_1.0/
H A Dia_css_dvs.host.c88 unsigned int *xbuff = NULL; local
101 xbuff = config->xcoords_y;
106 xbuff = config->xcoords_uv;
123 x00 = xbuff[j * width + i];
124 x01 = xbuff[j * width + (i + 1)];
125 x10 = xbuff[(j + 1) * width + i];
126 x11 = xbuff[(j + 1) * width + (i + 1)];
/linux-master/drivers/net/hamradio/
H A Dmkiss.c50 unsigned char *xbuff; /* transmitter buffer */ member in struct:mkiss
361 unsigned char *xbuff, *rbuff, *oxbuff, *orbuff; local
374 xbuff = kmalloc(len + 4, GFP_ATOMIC);
377 if (xbuff == NULL || rbuff == NULL) {
382 kfree(xbuff);
389 oxbuff = ax->xbuff;
390 ax->xbuff = xbuff;
396 memcpy(ax->xbuff, ax->xhead, ax->xleft);
403 ax->xhead = ax->xbuff;
[all...]
H A D6pack.c93 unsigned char *xbuff; /* transmitter buffer */ member in struct:sixpack
152 actual = sp->tty->ops->write(sp->tty, sp->xbuff, sp->status2);
190 count = encode_sixpack(p, sp->xbuff, len, sp->tx_delay);
219 actual = sp->tty->ops->write(sp->tty, sp->xbuff, count);
221 sp->xhead = sp->xbuff + actual;
226 sp->xhead = sp->xbuff;
547 char *rbuff = NULL, *xbuff = NULL; local
578 xbuff = kmalloc(len + 4, GFP_KERNEL);
580 if (rbuff == NULL || xbuff == NULL) {
590 sp->xbuff
[all...]
/linux-master/drivers/net/can/slcan/
H A Dslcan-core.c92 unsigned char xbuff[SLCAN_MTU]; /* transmitter buffer*/ member in struct:slcan
489 pos = sl->xbuff;
537 actual = sl->tty->ops->write(sl->tty, sl->xbuff, pos - sl->xbuff);
538 sl->xleft = (pos - sl->xbuff) - actual;
539 sl->xhead = sl->xbuff + actual;
636 n = scnprintf(sl->xbuff, sizeof(sl->xbuff), "%s", cmd);
638 actual = sl->tty->ops->write(sl->tty, sl->xbuff, n);
640 sl->xhead = sl->xbuff
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