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Searched refs:readbuf (Results 1 – 6 of 6) sorted by relevance

/linux/fs/jffs2/
H A Dread.c31 unsigned char *readbuf = NULL; in jffs2_read_dnode() local
91 readbuf = buf; in jffs2_read_dnode()
93 readbuf = kmalloc(je32_to_cpu(ri->csize), GFP_KERNEL); in jffs2_read_dnode()
94 if (!readbuf) { in jffs2_read_dnode()
110 decomprbuf = readbuf; in jffs2_read_dnode()
114 readbuf); in jffs2_read_dnode()
116 je32_to_cpu(ri->csize), &readlen, readbuf); in jffs2_read_dnode()
123 crc = crc32(0, readbuf, je32_to_cpu(ri->csize)); in jffs2_read_dnode()
133 je32_to_cpu(ri->csize), readbuf, in jffs2_read_dnode()
135 …ret = jffs2_decompress(c, f, ri->compr | (ri->usercompr << 8), readbuf, decomprbuf, je32_to_cpu(ri… in jffs2_read_dnode()
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/linux/drivers/mtd/tests/
H A Dstresstest.c34 static unsigned char *readbuf; variable
79 return mtdtest_read(mtd, addr, len, readbuf); in do_read()
179 readbuf = vmalloc(bufsize); in mtd_stresstest_init()
182 if (!readbuf || !writebuf || !offsets) in mtd_stresstest_init()
214 vfree(readbuf); in mtd_stresstest_init()
/linux/drivers/usb/class/
H A Dusblp.c137 char *readbuf; /* read transfer_buffer */ member
177 dev_dbg(dev, "readbuf=0x%p\n", usblp->readbuf); in usblp_dump()
464 kfree(usblp->readbuf); in usblp_cleanup()
877 copy_to_user(buffer, usblp->readbuf + usblp->readcount, count)) { in usblp_read()
1035 usblp->readbuf, USBLP_BUF_SIZE_IN, in usblp_submit_read()
1174 usblp->readbuf = kmalloc(USBLP_BUF_SIZE_IN, GFP_KERNEL); in usblp_probe()
1175 if (!usblp->readbuf) { in usblp_probe()
1242 kfree(usblp->readbuf); in usblp_probe()
/linux/drivers/char/xillybus/
H A Dxillyusb.c81 unsigned int readbuf; member
285 unsigned int readbuf = fifo->readbuf; in fifo_read() local
311 fifo->readbuf = readbuf; in fifo_read()
319 rc = (*copier)(data + done, fifo->mem[readbuf] + readpos, n); in fifo_read()
332 readbuf++; in fifo_read()
334 if (readbuf == fifo->bufnum) in fifo_read()
335 readbuf = 0; in fifo_read()
411 fifo->readbuf = 0; in fifo_init()
/linux/drivers/media/radio/
H A Dradio-cadet.c329 unsigned char readbuf[RDS_BUFFER]; in cadet_read() local
345 readbuf[i++] = dev->rdsbuf[dev->rdsout++]; in cadet_read()
348 if (i && copy_to_user(data, readbuf, i)) in cadet_read()
/linux/drivers/net/wireless/ath/carl9170/
H A Dusb.c678 ar->readbuf = out; in carl9170_exec_cmd()
715 ar->readbuf = NULL; in carl9170_exec_cmd()