Searched refs:tmpbuf (Results 26 - 50 of 53) sorted by relevance

123

/linux-master/drivers/media/usb/gspca/
H A Dt613.c329 u8 *tmpbuf; local
331 tmpbuf = kmemdup(buffer, len, GFP_KERNEL);
332 if (!tmpbuf) {
341 tmpbuf, len, 500);
342 kfree(tmpbuf);
352 u8 *p, *tmpbuf; local
355 p = tmpbuf = gspca_dev->usb_buf;
357 p = tmpbuf = kmalloc_array(len, 2, GFP_KERNEL);
358 if (!tmpbuf) {
373 tmpbuf, le
[all...]
/linux-master/net/rxrpc/
H A Drxkad.c190 __be32 *tmpbuf; local
198 tmpbuf = kmalloc(tmpsize, GFP_KERNEL);
199 if (!tmpbuf)
204 kfree(tmpbuf);
211 tmpbuf[0] = htonl(conn->proto.epoch);
212 tmpbuf[1] = htonl(conn->proto.cid);
213 tmpbuf[2] = 0;
214 tmpbuf[3] = htonl(conn->security_ix);
216 sg_init_one(&sg, tmpbuf, tmpsize);
223 memcpy(&conn->rxkad.csum_iv, tmpbuf
[all...]
/linux-master/security/selinux/
H A Dselinuxfs.c126 char tmpbuf[TMPBUFLEN]; local
129 length = scnprintf(tmpbuf, TMPBUFLEN, "%d",
131 return simple_read_from_buffer(buf, count, ppos, tmpbuf, length);
202 char tmpbuf[TMPBUFLEN]; local
209 length = scnprintf(tmpbuf, TMPBUFLEN, "%d", handle_unknown);
210 return simple_read_from_buffer(buf, count, ppos, tmpbuf, length);
314 char tmpbuf[TMPBUFLEN]; local
317 length = scnprintf(tmpbuf, TMPBUFLEN, "%u", POLICYDB_VERSION_MAX);
318 return simple_read_from_buffer(buf, count, ppos, tmpbuf, length);
345 char tmpbuf[TMPBUFLE local
668 char tmpbuf[TMPBUFLEN]; local
1410 char tmpbuf[TMPBUFLEN]; local
1750 char tmpbuf[TMPBUFLEN]; local
[all...]
/linux-master/security/
H A Dcommoncap.c390 char *tmpbuf = NULL; local
402 size = vfs_getxattr_alloc(idmap, dentry, XATTR_NAME_CAPS, &tmpbuf,
405 /* gcc11 complains if we don't check for !tmpbuf */
406 if (size < 0 || !tmpbuf)
410 cap = (struct vfs_cap_data *) tmpbuf;
414 nscap = (struct vfs_ns_cap_data *) tmpbuf;
447 tmpbuf = NULL;
478 tmpbuf = NULL;
483 kfree(tmpbuf);
/linux-master/fs/pstore/
H A Dzone.c484 struct psz_buffer *oldbuf, tmpbuf; local
502 rcnt = info->read((char *)&tmpbuf, len, zone->off);
508 if (tmpbuf.sig != zone->buffer->sig) {
513 if (zone->buffer_size < atomic_read(&tmpbuf.datalen) ||
514 zone->buffer_size < atomic_read(&tmpbuf.start)) {
521 if (!atomic_read(&tmpbuf.datalen)) {
524 atomic_read(&tmpbuf.datalen));
530 atomic_read(&tmpbuf.datalen));
532 len = atomic_read(&tmpbuf.datalen) + sizeof(*oldbuf);
537 memcpy(oldbuf, &tmpbuf, sizeo
[all...]
/linux-master/drivers/media/radio/wl128x/
H A Dfmdrv_common.c705 u8 *rds_data, meta_data, tmpbuf[FM_RDS_BLK_SIZE]; local
788 tmpbuf[2] = blk_idx; /* Offset name */
789 tmpbuf[2] |= blk_idx << 3; /* Received offset */
792 tmpbuf[0] = rds_data[0];
793 tmpbuf[1] = rds_data[1];
795 memcpy(&rds->buff[rds->wr_idx], &tmpbuf, FM_RDS_BLK_SIZE);
1065 u8 tmpbuf[FM_RDS_BLK_SIZE]; local
1091 memcpy(tmpbuf, &fmdev->rx.rds.buff[fmdev->rx.rds.rd_idx],
1099 if (copy_to_user(buf, tmpbuf, FM_RDS_BLK_SIZE))
/linux-master/drivers/target/iscsi/
H A Discsi_target_parameters.c1338 char tmpbuf[11]; local
1339 memset(tmpbuf, 0, sizeof(tmpbuf));
1340 sprintf(tmpbuf, "%u", MaxBurstLength);
1341 if (iscsi_update_param_value(param, tmpbuf))
1360 char *tmpbuf, *start = NULL, *end = NULL; local
1362 tmpbuf = kmemdup_nul(textbuf, length, GFP_KERNEL);
1363 if (!tmpbuf) {
1364 pr_err("Unable to allocate %u + 1 bytes for tmpbuf.\n", length);
1368 start = tmpbuf;
[all...]
H A Discsi_target_nego.c1112 char *tmpbuf, *start = NULL, *end = NULL, *key, *value; local
1130 tmpbuf = kmemdup_nul(login->req_buf, payload_length, GFP_KERNEL);
1131 if (!tmpbuf) {
1132 pr_err("Unable to allocate memory for tmpbuf.\n");
1136 start = tmpbuf;
1337 kfree(tmpbuf);
/linux-master/drivers/net/wireless/realtek/rtlwifi/btcoexist/
H A Dhalbtc8723b1ant.h195 u8 *tmpbuf, u8 length);
H A Dhalbtc8723b2ant.h174 u8 *tmpbuf, u8 length);
H A Dhalbtc8821a1ant.h163 u8 *tmpbuf, u8 length);
H A Dhalbtc8192e2ant.h157 u8 *tmpbuf, u8 length);
/linux-master/include/linux/mmc/
H A Dsdio_func.h52 u8 *tmpbuf; /* DMA:able scratch buffer */ member in struct:sdio_func
/linux-master/drivers/crypto/qce/
H A Dsha.c217 memcpy(rctx->tmpbuf, rctx->buf, rctx->buflen);
265 sg_set_buf(rctx->sg, rctx->tmpbuf, rctx->buflen);
294 memcpy(rctx->tmpbuf, rctx->buf, rctx->buflen);
295 sg_init_one(rctx->sg, rctx->tmpbuf, rctx->buflen);
/linux-master/lib/
H A Ddynamic_debug.c1003 char *tmpbuf; local
1012 tmpbuf = memdup_user_nul(ubuf, len);
1013 if (IS_ERR(tmpbuf))
1014 return PTR_ERR(tmpbuf);
1017 ret = ddebug_exec_queries(tmpbuf, NULL);
1018 kfree(tmpbuf);
/linux-master/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
H A Dusb.c751 char *tmpbuf; local
757 tmpbuf = kmalloc(buflen, GFP_ATOMIC);
758 if (!tmpbuf)
773 (void *) tmpbuf, size,
787 memcpy(buffer, tmpbuf, buflen);
791 kfree(tmpbuf);
/linux-master/sound/core/
H A Dump.c736 char tmpbuf[offsetof(struct snd_ump_block_info, name)]; local
744 memcpy(tmpbuf, &fb->info, sizeof(tmpbuf));
745 fill_fb_info(ump, (struct snd_ump_block_info *)tmpbuf, buf);
746 return memcmp(&fb->info, tmpbuf, sizeof(tmpbuf)) != 0;
/linux-master/drivers/bluetooth/
H A Dbtmrvl_sdio.c1095 void *tmpbuf = NULL; local
1110 tmpbuf = kzalloc(tmpbufsz, GFP_KERNEL);
1111 if (!tmpbuf)
1113 buf = (u8 *) ALIGN_ADDR(tmpbuf, BTSDIO_DMA_ALIGN);
1137 kfree(tmpbuf);
/linux-master/drivers/crypto/bcm/
H A Dcipher.c2093 u8 *tmpbuf; local
2112 tmpbuf = kmalloc(req->nbytes, gfp);
2113 if (!tmpbuf)
2116 if (sg_copy_to_buffer(req->src, nents, tmpbuf, req->nbytes) !=
2118 kfree(tmpbuf);
2123 ret = crypto_shash_update(ctx->shash, tmpbuf, req->nbytes);
2124 kfree(tmpbuf);
2187 u8 *tmpbuf; local
2208 tmpbuf = kmalloc(req->nbytes, gfp);
2209 if (!tmpbuf) {
[all...]
/linux-master/drivers/s390/crypto/
H A Dpkey_api.c463 u8 *tmpbuf = NULL; local
486 tmpbuf = kmalloc(tmpbuflen, GFP_ATOMIC);
487 if (!tmpbuf)
490 rc = cca_clr2seckey(0xFFFF, 0xFFFF, t->keytype, t->clearkey, tmpbuf);
493 rc = pkey_skey2pkey(tmpbuf,
501 tmpbuf, &tmpbuflen);
504 rc = pkey_ep11key2pkey(tmpbuf, tmpbuflen,
513 kfree(tmpbuf);
/linux-master/drivers/usb/gadget/udc/
H A Dfsl_qe_udc.h342 u8 *tmpbuf; member in struct:qe_udc
H A Datmel_usba_udc.c90 char tmpbuf[38]; local
97 len = scnprintf(tmpbuf, sizeof(tmpbuf),
113 remaining = __copy_to_user(buf, tmpbuf, len);
/linux-master/tools/perf/util/
H A Ddso.c320 char tmpbuf[] = KMOD_DECOMP_NAME; local
339 fd = mkstemp(tmpbuf);
352 unlink(tmpbuf);
355 strlcpy(pathname, tmpbuf, len);
/linux-master/arch/s390/kvm/
H A Dkvm-s390.c2865 void *tmpbuf = NULL; local
2874 tmpbuf = vmalloc(mop->size);
2875 if (!tmpbuf)
2892 r = access_guest_abs_with_key(kvm, mop->gaddr, tmpbuf,
2896 if (copy_to_user(uaddr, tmpbuf, mop->size))
2899 if (copy_from_user(tmpbuf, uaddr, mop->size)) {
2903 r = access_guest_abs_with_key(kvm, mop->gaddr, tmpbuf,
2910 vfree(tmpbuf);
5365 void *tmpbuf = NULL; local
5378 tmpbuf
[all...]
/linux-master/drivers/media/usb/s2255/
H A Ds2255drv.c596 const char *tmpbuf; local
605 tmpbuf =
610 planar422p_to_yuv_packed((const unsigned char *)tmpbuf,
616 memcpy(vbuf, tmpbuf, vc->width * vc->height);
621 memcpy(vbuf, tmpbuf, jpgsize);
624 memcpy(vbuf, tmpbuf,

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