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Searched refs:tmpbuf (Results 1 – 25 of 40) sorted by relevance

12

/linux/arch/powerpc/boot/
H A Dmktree.c40 unsigned int tmpbuf[IMGBLK / sizeof(unsigned int)]; variable
99 if (read(in_fd, tmpbuf, sizeof(tmpbuf)) != sizeof(tmpbuf)) { in main()
105 if (tmpbuf[0] != htonl(0x7f454c46)) { in main()
125 if (read(in_fd, tmpbuf, sizeof(tmpbuf)) < 0) { in main()
129 cp = tmpbuf; in main()
130 for (i = 0; i < sizeof(tmpbuf) / sizeof(unsigned int); i++) in main()
132 if (write(out_fd, tmpbuf, sizeof(tmpbuf)) != sizeof(tmpbuf)) { in main()
/linux/net/sunrpc/
H A Dsysctl.c46 char tmpbuf[256]; in proc_do_xprt() local
53 len = svc_print_xprts(tmpbuf, sizeof(tmpbuf)); in proc_do_xprt()
54 len = memory_read_from_buffer(buffer, *lenp, ppos, tmpbuf, len); in proc_do_xprt()
68 char tmpbuf[20], *s = NULL; in proc_dodebug() local
89 if (left > sizeof(tmpbuf) - 1) in proc_dodebug()
91 memcpy(tmpbuf, p, left); in proc_dodebug()
92 tmpbuf[left] = '\0'; in proc_dodebug()
94 value = simple_strtol(tmpbuf, &s, 0); in proc_dodebug()
96 left -= (s - tmpbuf); in proc_dodebug()
110 len = sprintf(tmpbuf, "0x%04x", *(unsigned int *) table->data); in proc_dodebug()
[all …]
/linux/drivers/staging/rtl8723bs/hal/
H A Dsdio_ops.c181 u8 *tmpbuf; in sdio_read32() local
183 tmpbuf = rtw_malloc(8); in sdio_read32()
184 if (!tmpbuf) in sdio_read32()
188 sd_read(intfhdl, ftaddr, 8, tmpbuf); in sdio_read32()
189 memcpy(&le_tmp, tmpbuf + shift, 4); in sdio_read32()
192 kfree(tmpbuf); in sdio_read32()
225 u8 *tmpbuf; in sdio_readN() local
230 tmpbuf = rtw_malloc(n); in sdio_readN()
231 if (!tmpbuf) in sdio_readN()
234 err = sd_read(intfhdl, ftaddr, n, tmpbuf); in sdio_readN()
[all …]
/linux/drivers/pnp/pnpbios/
H A Dproc.c68 char *tmpbuf; in escd_proc_show() local
81 tmpbuf = kzalloc(escd.escd_size, GFP_KERNEL); in escd_proc_show()
82 if (!tmpbuf) in escd_proc_show()
85 if (pnp_bios_read_escd(tmpbuf, escd.nv_storage_base)) { in escd_proc_show()
86 kfree(tmpbuf); in escd_proc_show()
91 (unsigned char)(tmpbuf[0]) + (unsigned char)(tmpbuf[1]) * 256; in escd_proc_show()
97 kfree(tmpbuf); in escd_proc_show()
101 seq_write(m, tmpbuf, escd_size); in escd_proc_show()
102 kfree(tmpbuf); in escd_proc_show()
/linux/drivers/media/i2c/
H A Dsaa6588.c252 unsigned char tmpbuf[6]; in saa6588_i2c_poll() local
258 if (6 != i2c_master_recv(client, &tmpbuf[0], 6)) { in saa6588_i2c_poll()
264 s->sync = tmpbuf[0] & 0x10; in saa6588_i2c_poll()
267 blocknum = tmpbuf[0] >> 5; in saa6588_i2c_poll()
292 swap(tmpbuf[2], tmpbuf[0]); in saa6588_i2c_poll()
305 if ((tmpbuf[2] & 0x03) == 0x03) in saa6588_i2c_poll()
307 else if ((tmpbuf[2] & 0x03) != 0x00) in saa6588_i2c_poll()
309 tmpbuf[2] = tmp; /* Is this enough ? Should we also check other bits ? */ in saa6588_i2c_poll()
312 block_to_buf(s, tmpbuf); in saa6588_i2c_poll()
/linux/fs/quota/
H A Dquota_tree.c169 char *tmpbuf = kmalloc(info->dqi_usable_bs, GFP_KERNEL); in remove_free_dqentry() local
175 if (!tmpbuf) in remove_free_dqentry()
178 err = read_blk(info, nextblk, tmpbuf); in remove_free_dqentry()
181 ((struct qt_disk_dqdbheader *)tmpbuf)->dqdh_prev_free = in remove_free_dqentry()
183 err = write_blk(info, nextblk, tmpbuf); in remove_free_dqentry()
188 err = read_blk(info, prevblk, tmpbuf); in remove_free_dqentry()
191 ((struct qt_disk_dqdbheader *)tmpbuf)->dqdh_next_free = in remove_free_dqentry()
193 err = write_blk(info, prevblk, tmpbuf); in remove_free_dqentry()
200 kfree(tmpbuf); in remove_free_dqentry()
208 kfree(tmpbuf); in remove_free_dqentry()
[all …]
/linux/drivers/mmc/core/
H A Dsdio_io.c540 ret = sdio_memcpy_fromio(func, func->tmpbuf, addr, 2); in sdio_readw()
546 return le16_to_cpup((__le16 *)func->tmpbuf); in sdio_readw()
565 *(__le16 *)func->tmpbuf = cpu_to_le16(b); in sdio_writew()
567 ret = sdio_memcpy_toio(func, addr, func->tmpbuf, 2); in sdio_writew()
588 ret = sdio_memcpy_fromio(func, func->tmpbuf, addr, 4); in sdio_readl()
594 return le32_to_cpup((__le32 *)func->tmpbuf); in sdio_readl()
613 *(__le32 *)func->tmpbuf = cpu_to_le32(b); in sdio_writel()
615 ret = sdio_memcpy_toio(func, addr, func->tmpbuf, 4); in sdio_writel()
H A Dsdio_bus.c307 kfree(func->tmpbuf); in sdio_release_func()
326 func->tmpbuf = kmalloc(4, GFP_KERNEL); in sdio_alloc_func()
327 if (!func->tmpbuf) { in sdio_alloc_func()
/linux/drivers/media/usb/gspca/
H A Dt613.c329 u8 *tmpbuf; in reg_w_buf() local
331 tmpbuf = kmemdup(buffer, len, GFP_KERNEL); in reg_w_buf()
332 if (!tmpbuf) { in reg_w_buf()
341 tmpbuf, len, 500); in reg_w_buf()
342 kfree(tmpbuf); in reg_w_buf()
352 u8 *p, *tmpbuf; in reg_w_ixbuf() local
355 p = tmpbuf = gspca_dev->usb_buf; in reg_w_ixbuf()
357 p = tmpbuf = kmalloc_array(len, 2, GFP_KERNEL); in reg_w_ixbuf()
358 if (!tmpbuf) { in reg_w_ixbuf()
373 tmpbuf, len * 2, 500); in reg_w_ixbuf()
[all …]
H A Dpac7311.c539 unsigned char tmpbuf[4]; in pac_start_frame() local
544 tmpbuf[0] = lines >> 8; in pac_start_frame()
545 tmpbuf[1] = lines & 0xff; in pac_start_frame()
546 tmpbuf[2] = samples_per_line >> 8; in pac_start_frame()
547 tmpbuf[3] = samples_per_line & 0xff; in pac_start_frame()
550 tmpbuf, sizeof(tmpbuf)); in pac_start_frame()
/linux/drivers/media/radio/si470x/
H A Dradio-si470x-i2c.c245 unsigned char tmpbuf[3]; in si470x_i2c_interrupt() local
297 put_unaligned_le16(rds, &tmpbuf); in si470x_i2c_interrupt()
298 tmpbuf[2] = blocknum; /* offset name */ in si470x_i2c_interrupt()
299 tmpbuf[2] |= blocknum << 3; /* received offset */ in si470x_i2c_interrupt()
301 tmpbuf[2] |= 0x80; /* uncorrectable errors */ in si470x_i2c_interrupt()
303 tmpbuf[2] |= 0x40; /* corrected error(s) */ in si470x_i2c_interrupt()
306 memcpy(&radio->buffer[radio->wr_index], &tmpbuf, 3); in si470x_i2c_interrupt()
H A Dradio-si470x-usb.c370 unsigned char tmpbuf[3]; in si470x_int_in_callback() local
434 put_unaligned_le16(rds, &tmpbuf); in si470x_int_in_callback()
435 tmpbuf[2] = blocknum; /* offset name */ in si470x_int_in_callback()
436 tmpbuf[2] |= blocknum << 3; /* received offset */ in si470x_int_in_callback()
438 tmpbuf[2] |= 0x80; /* uncorrectable errors */ in si470x_int_in_callback()
440 tmpbuf[2] |= 0x40; /* corrected error(s) */ in si470x_int_in_callback()
443 memcpy(&radio->buffer[radio->wr_index], &tmpbuf, 3); in si470x_int_in_callback()
/linux/drivers/s390/crypto/
H A Dpkey_api.c174 u8 *tmpbuf; in pkey_ioctl_clr2protk() local
188 tmpbuf = kzalloc(sizeof(*t) + keylen, GFP_KERNEL); in pkey_ioctl_clr2protk()
189 if (!tmpbuf) { in pkey_ioctl_clr2protk()
193 t = (struct clearkeytoken *)tmpbuf; in pkey_ioctl_clr2protk()
202 tmpbuf, sizeof(*t) + keylen, in pkey_ioctl_clr2protk()
207 kfree_sensitive(tmpbuf); in pkey_ioctl_clr2protk()
332 u8 *tmpbuf; in pkey_ioctl_verifyprotk() local
347 tmpbuf = kzalloc(sizeof(*t), GFP_KERNEL); in pkey_ioctl_verifyprotk()
348 if (!tmpbuf) { in pkey_ioctl_verifyprotk()
352 t = (struct protaeskeytoken *)tmpbuf; in pkey_ioctl_verifyprotk()
[all …]
/linux/security/selinux/
H A Dselinuxfs.c126 char tmpbuf[TMPBUFLEN]; in sel_read_enforce() local
129 length = scnprintf(tmpbuf, TMPBUFLEN, "%d", in sel_read_enforce()
131 return simple_read_from_buffer(buf, count, ppos, tmpbuf, length); in sel_read_enforce()
202 char tmpbuf[TMPBUFLEN]; in sel_read_handle_unknown() local
209 length = scnprintf(tmpbuf, TMPBUFLEN, "%d", handle_unknown); in sel_read_handle_unknown()
210 return simple_read_from_buffer(buf, count, ppos, tmpbuf, length); in sel_read_handle_unknown()
314 char tmpbuf[TMPBUFLEN]; in sel_read_policyvers() local
317 length = scnprintf(tmpbuf, TMPBUFLEN, "%u", POLICYDB_VERSION_MAX); in sel_read_policyvers()
318 return simple_read_from_buffer(buf, count, ppos, tmpbuf, length); in sel_read_policyvers()
345 char tmpbuf[TMPBUFLEN]; in sel_read_mls() local
[all …]
/linux/drivers/spi/
H A Dspi-mem.c377 u8 *tmpbuf; in spi_mem_exec_op() local
430 tmpbuf = kzalloc(tmpbufsize, GFP_KERNEL | GFP_DMA); in spi_mem_exec_op()
431 if (!tmpbuf) in spi_mem_exec_op()
436 tmpbuf[0] = op->cmd.opcode; in spi_mem_exec_op()
437 xfers[xferpos].tx_buf = tmpbuf; in spi_mem_exec_op()
449 tmpbuf[i + 1] = op->addr.val >> in spi_mem_exec_op()
452 xfers[xferpos].tx_buf = tmpbuf + 1; in spi_mem_exec_op()
462 memset(tmpbuf + op->addr.nbytes + 1, 0xff, op->dummy.nbytes); in spi_mem_exec_op()
463 xfers[xferpos].tx_buf = tmpbuf + op->addr.nbytes + 1; in spi_mem_exec_op()
491 kfree(tmpbuf); in spi_mem_exec_op()
/linux/sound/usb/usx2y/
H A Dusbusx2yaudio.c122 urb->transfer_buffer = subs->tmpbuf; in usx2y_urb_play_prepare()
123 memcpy(subs->tmpbuf, runtime->dma_area + in usx2y_urb_play_prepare()
125 memcpy(subs->tmpbuf + len * usx2y->stride, in usx2y_urb_play_prepare()
137 urb->transfer_buffer = subs->tmpbuf; in usx2y_urb_play_prepare()
388 kfree(subs->tmpbuf); in usx2y_urbs_release()
389 subs->tmpbuf = NULL; in usx2y_urbs_release()
409 if (is_playback && !subs->tmpbuf) { /* allocate a temporary buffer for playback */ in usx2y_urbs_allocate()
410 subs->tmpbuf = kcalloc(nr_of_packs(), subs->maxpacksize, GFP_KERNEL); in usx2y_urbs_allocate()
411 if (!subs->tmpbuf) in usx2y_urbs_allocate()
H A Dusbusx2y.h101 char *tmpbuf; /* temporary buffer for playback */ member
/linux/net/rxrpc/
H A Drxkad.c198 __be32 *tmpbuf; in rxkad_prime_packet_security()
206 tmpbuf = kmalloc(tmpsize, GFP_KERNEL); in rxkad_prime_packet_security()
207 if (!tmpbuf) in rxkad_prime_packet_security()
212 kfree(tmpbuf); in rxkad_prime_packet_security()
219 tmpbuf[0] = htonl(conn->proto.epoch); in rxkad_prime_packet_security()
220 tmpbuf[1] = htonl(conn->proto.cid); in rxkad_prime_packet_security()
221 tmpbuf[2] = 0; in rxkad_prime_packet_security()
222 tmpbuf[3] = htonl(conn->security_ix); in rxkad_prime_packet_security()
224 sg_init_one(&sg, tmpbuf, tmpsize); in rxkad_prime_packet_security()
231 memcpy(&conn->rxkad.csum_iv, tmpbuf in rxkad_prime_packet_security()
196 __be32 *tmpbuf; rxkad_prime_packet_security() local
[all...]
/linux/drivers/target/iscsi/
H A Discsi_target_parameters.c1290 char tmpbuf[11]; in iscsi_enforce_integrity_rules() local
1291 memset(tmpbuf, 0, sizeof(tmpbuf)); in iscsi_enforce_integrity_rules()
1292 sprintf(tmpbuf, "%u", MaxBurstLength); in iscsi_enforce_integrity_rules()
1293 if (iscsi_update_param_value(param, tmpbuf)) in iscsi_enforce_integrity_rules()
1312 char *tmpbuf, *start = NULL, *end = NULL; in iscsi_decode_text_input() local
1314 tmpbuf = kmemdup_nul(textbuf, length, GFP_KERNEL); in iscsi_decode_text_input()
1315 if (!tmpbuf) { in iscsi_decode_text_input()
1320 start = tmpbuf; in iscsi_decode_text_input()
1334 kfree(tmpbuf); in iscsi_decode_text_input()
1366 kfree(tmpbuf); in iscsi_decode_text_input()
[all …]
/linux/security/
H A Dcommoncap.c419 char *tmpbuf = NULL; in cap_inode_getsecurity()
431 size = vfs_getxattr_alloc(idmap, dentry, XATTR_NAME_CAPS, &tmpbuf, in cap_inode_getsecurity()
434 /* gcc11 complains if we don't check for !tmpbuf */ in cap_inode_getsecurity()
435 if (size < 0 || !tmpbuf) in cap_inode_getsecurity()
439 cap = (struct vfs_cap_data *) tmpbuf; in cap_inode_getsecurity()
443 nscap = (struct vfs_ns_cap_data *) tmpbuf; in cap_inode_getsecurity()
476 tmpbuf = NULL; in cap_inode_getsecurity()
507 tmpbuf = NULL; in cap_inode_getsecurity()
512 kfree(tmpbuf); in cap_inode_getsecurity()
418 char *tmpbuf = NULL; cap_inode_getsecurity() local
/linux/fs/pstore/
H A Dzone.c484 struct psz_buffer *oldbuf, tmpbuf; in psz_recover_zone() local
502 rcnt = info->read((char *)&tmpbuf, len, zone->off); in psz_recover_zone()
508 if (tmpbuf.sig != zone->buffer->sig) { in psz_recover_zone()
513 if (zone->buffer_size < atomic_read(&tmpbuf.datalen) || in psz_recover_zone()
514 zone->buffer_size < atomic_read(&tmpbuf.start)) { in psz_recover_zone()
521 if (!atomic_read(&tmpbuf.datalen)) { in psz_recover_zone()
524 atomic_read(&tmpbuf.datalen)); in psz_recover_zone()
530 atomic_read(&tmpbuf.datalen)); in psz_recover_zone()
532 len = atomic_read(&tmpbuf.datalen) + sizeof(*oldbuf); in psz_recover_zone()
537 memcpy(oldbuf, &tmpbuf, sizeof(*oldbuf)); in psz_recover_zone()
/linux/security/integrity/ima/
H A Dima_fs.c44 char tmpbuf[32]; /* greater than largest 'long' string value */ in ima_show_htable_value() local
47 len = scnprintf(tmpbuf, sizeof(tmpbuf), "%li\n", atomic_long_read(val)); in ima_show_htable_value()
48 return simple_read_from_buffer(buf, count, ppos, tmpbuf, len); in ima_show_htable_value()
/linux/drivers/crypto/qce/
H A Dsha.h44 u8 tmpbuf[QCE_SHA_MAX_BLOCKSIZE]; member
/linux/tools/include/nolibc/
H A Dstdio.h257 char tmpbuf[21]; in __nolibc_printf() local
278 char *out = tmpbuf; in __nolibc_printf()
317 outstr = tmpbuf; in __nolibc_printf()
/linux/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
H A Dusb.c744 char *tmpbuf = NULL; in brcmf_usb_dl_cmd() local
752 tmpbuf = kmalloc(buflen, GFP_ATOMIC); in brcmf_usb_dl_cmd()
753 if (!tmpbuf) { in brcmf_usb_dl_cmd()
770 (void *) tmpbuf, size, in brcmf_usb_dl_cmd()
785 memcpy(buffer, tmpbuf, buflen); in brcmf_usb_dl_cmd()
788 kfree(tmpbuf); in brcmf_usb_dl_cmd()
792 kfree(tmpbuf); in brcmf_usb_dl_cmd()

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