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Searched refs:xbuff (Results 1 – 3 of 3) sorted by relevance

/linux/drivers/net/hamradio/
H A Dmkiss.c50 unsigned char *xbuff; /* transmitter buffer */ member
361 unsigned char *xbuff, *rbuff, *oxbuff, *orbuff; in ax_changedmtu() local
374 xbuff = kmalloc(len + 4, GFP_ATOMIC); in ax_changedmtu()
377 if (xbuff == NULL || rbuff == NULL) { in ax_changedmtu()
382 kfree(xbuff); in ax_changedmtu()
389 oxbuff = ax->xbuff; in ax_changedmtu()
390 ax->xbuff = xbuff; in ax_changedmtu()
396 memcpy(ax->xbuff, ax->xhead, ax->xleft); in ax_changedmtu()
403 ax->xhead = ax->xbuff; in ax_changedmtu()
479 count = kiss_esc(p, ax->xbuff, len); in ax_encaps()
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/linux/drivers/net/slip/
H A Dslip.c135 char *xbuff = NULL; in sl_alloc_bufs() local
160 xbuff = kmalloc(len + 4, GFP_KERNEL); in sl_alloc_bufs()
161 if (xbuff == NULL) in sl_alloc_bufs()
182 xbuff = xchg(&sl->xbuff, xbuff); in sl_alloc_bufs()
200 kfree(xbuff); in sl_alloc_bufs()
210 kfree(xchg(&sl->xbuff, NULL)); in sl_free_bufs()
225 unsigned char *xbuff, *rbuff; local
239 xbuff = kmalloc(len + 4, GFP_ATOMIC);
247 if (xbuff == NULL || rbuff == NULL || cbuff == NULL) {
249 if (xbuff == NULL || rbuff == NULL) {
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H A Dslip.h69 unsigned char *xbuff; /* transmitter buffer */ member