| /Linux-v4.19/arch/alpha/kernel/ |
| D | osf_sys.c | 304 unsigned long bufsiz) in linux_to_osf_statfs() argument
318 if (bufsiz > sizeof(tmp_stat)) in linux_to_osf_statfs()
319 bufsiz = sizeof(tmp_stat); in linux_to_osf_statfs()
320 return copy_to_user(osf_stat, &tmp_stat, bufsiz) ? -EFAULT : 0; in linux_to_osf_statfs()
325 unsigned long bufsiz) in linux_to_osf_statfs64() argument
338 if (bufsiz > sizeof(tmp_stat)) in linux_to_osf_statfs64()
339 bufsiz = sizeof(tmp_stat); in linux_to_osf_statfs64()
340 return copy_to_user(osf_stat, &tmp_stat, bufsiz) ? -EFAULT : 0; in linux_to_osf_statfs64()
344 struct osf_statfs __user *, buffer, unsigned long, bufsiz) in SYSCALL_DEFINE3() argument
349 error = linux_to_osf_statfs(&linux_stat, buffer, bufsiz); in SYSCALL_DEFINE3()
[all …]
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| /Linux-v4.19/drivers/spi/ |
| D | spidev.c | 93 static unsigned bufsiz = 4096; variable
94 module_param(bufsiz, uint, S_IRUGO);
95 MODULE_PARM_DESC(bufsiz, "data bytes in biggest supported SPI message");
160 if (count > bufsiz) in spidev_read()
191 if (count > bufsiz) in spidev_write()
251 if (rx_total > bufsiz) { in spidev_message()
261 if (tx_total > bufsiz) { in spidev_message()
575 spidev->tx_buffer = kmalloc(bufsiz, GFP_KERNEL); in spidev_open()
584 spidev->rx_buffer = kmalloc(bufsiz, GFP_KERNEL); in spidev_open()
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| /Linux-v4.19/drivers/input/ |
| D | mousedev.c | 108 unsigned char ready, buffer, bufsiz; member
597 client->bufsiz = 4; in mousedev_packet()
608 client->bufsiz = 4; in mousedev_packet()
618 client->bufsiz = 3; in mousedev_packet()
640 client->bufsiz++; /* account for leading ACK */ in mousedev_generate_response()
655 client->bufsiz = 2; in mousedev_generate_response()
660 client->bufsiz = 4; in mousedev_generate_response()
667 client->bufsiz = 3; in mousedev_generate_response()
671 client->bufsiz = 1; in mousedev_generate_response()
674 client->buffer = client->bufsiz; in mousedev_generate_response()
[all …]
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| /Linux-v4.19/include/linux/ |
| D | platform_device.h | 318 #define early_platform_init_buffer(class_string, platdrv, buf, bufsiz) \ argument
322 .bufsize = bufsiz, \
332 #define early_platform_init_buffer(class_string, platdrv, buf, bufsiz) \ argument
335 return bufsiz ? buf : NULL; \
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| D | syscalls.h | 488 int bufsiz);
1087 char __user *buf, int bufsiz);
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| /Linux-v4.19/drivers/char/tpm/ |
| D | tpm-interface.c | 431 u8 *buf, size_t bufsiz, in tpm_try_transmit() argument
441 rc = tpm_validate_command(chip, space, buf, bufsiz); in tpm_try_transmit()
456 if (bufsiz > TPM_BUFSIZE) in tpm_try_transmit()
457 bufsiz = TPM_BUFSIZE; in tpm_try_transmit()
463 if (count > bufsiz) { in tpm_try_transmit()
465 "invalid count value %x %zx\n", count, bufsiz); in tpm_try_transmit()
529 len = chip->ops->recv(chip, buf, bufsiz); in tpm_try_transmit()
587 u8 *buf, size_t bufsiz, unsigned int flags) in tpm_transmit() argument
596 bufsiz); in tpm_transmit()
608 ret = tpm_try_transmit(chip, space, buf, bufsiz, flags); in tpm_transmit()
[all …]
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| D | tpm2-space.c | 493 u32 cc, u8 *buf, size_t *bufsiz) in tpm2_commit_space() argument
501 rc = tpm2_map_response_header(chip, cc, buf, *bufsiz); in tpm2_commit_space()
507 rc = tpm2_map_response_body(chip, cc, buf, *bufsiz); in tpm2_commit_space()
519 *bufsiz = be32_to_cpu(header->length); in tpm2_commit_space()
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| D | tpm.h | 529 u8 *buf, size_t bufsiz, unsigned int flags);
531 void *buf, size_t bufsiz,
603 u32 cc, u8 *buf, size_t *bufsiz);
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| /Linux-v4.19/fs/ |
| D | stat.c | 383 char __user *buf, int bufsiz) in do_readlinkat() argument
390 if (bufsiz <= 0) in do_readlinkat()
406 error = vfs_readlink(path.dentry, buf, bufsiz); in do_readlinkat()
419 char __user *, buf, int, bufsiz) in SYSCALL_DEFINE4() argument
421 return do_readlinkat(dfd, pathname, buf, bufsiz); in SYSCALL_DEFINE4()
425 int, bufsiz) in SYSCALL_DEFINE3() argument
427 return do_readlinkat(AT_FDCWD, path, buf, bufsiz); in SYSCALL_DEFINE3()
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| /Linux-v4.19/arch/s390/kernel/ |
| D | compat_wrapper.c | 83 COMPAT_SYSCALL_WRAP3(readlink, const char __user *, path, char __user *, buf, int, bufsiz);
150 …AT_SYSCALL_WRAP4(readlinkat, int, dfd, const char __user *, path, char __user *, buf, int, bufsiz);
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| /Linux-v4.19/kernel/locking/ |
| D | lockdep_proc.c | 371 static void snprint_time(char *buf, size_t bufsiz, s64 nr) in snprint_time() argument
378 snprintf(buf, bufsiz, "%lld.%02d", (long long)div, (int)rem/10); in snprint_time()
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| /Linux-v4.19/fs/ecryptfs/ |
| D | inode.c | 626 static char *ecryptfs_readlink_lower(struct dentry *dentry, size_t *bufsiz) in ecryptfs_readlink_lower() argument
638 rc = ecryptfs_decode_and_decrypt_filename(&buf, bufsiz, dentry->d_sb, in ecryptfs_readlink_lower()
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| /Linux-v4.19/drivers/scsi/qla2xxx/ |
| D | qla_mbx.c | 4695 void *buf, uint16_t bufsiz) in qla24xx_get_port_login_templ() argument
4714 mcp->mb[8] = bufsiz/4; in qla24xx_get_port_login_templ()
4728 for (i = 0; i < (bufsiz-4)/4; i++, bp++) in qla24xx_get_port_login_templ()
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