Searched refs:fd (Results 1 - 25 of 1405) sorted by path

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/linux-master/Documentation/sound/cards/
H A Dmultisound.sh484 X int fd;
492 X if ((fd = open(argv[1], O_RDWR)) < 0) {
497 X if (ioctl(fd, SOUND_MIXER_READ_RECMASK, &recmask) < 0) {
500 X close(fd);
506 X close(fd);
510 X if (ioctl(fd, SOUND_MIXER_READ_RECSRC, &recsrc) < 0) {
513 X close(fd);
519 X if (ioctl(fd, SOUND_MIXER_WRITE_RECSRC, &recsrc) < 0) {
522 X close(fd);
526 X close(fd);
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/linux-master/Documentation/usb/
H A Dusbdevfs-drop-permissions.c19 void drop_privileges(int fd, uint32_t mask) argument
23 res = ioctl(fd, USBDEVFS_DROP_PRIVILEGES, &mask);
30 void reset_device(int fd) argument
34 res = ioctl(fd, USBDEVFS_RESET);
42 void claim_some_intf(int fd) argument
47 res = ioctl(fd, USBDEVFS_CLAIMINTERFACE, &i);
59 int c, fd; local
61 fd = open(argv[1], O_RDWR);
62 if (fd < 0) {
71 ioctl(fd, USBDEVFS_GET_CAPABILITIE
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/linux-master/arch/alpha/boot/tools/
H A Dmkbb.c90 int dev, fd; local
108 fd = open(argv[2], O_RDONLY);
109 if(fd < 0) {
116 nread = read(fd, &bootloader_image, sizeof(bootblock));
148 close(fd);
/linux-master/arch/arm64/kernel/
H A Dsys.c23 unsigned long, fd, unsigned long, off)
28 return ksys_mmap_pgoff(addr, len, prot, flags, fd, off >> PAGE_SHIFT);
H A Dsys32.c41 COMPAT_SYSCALL_DEFINE3(aarch32_fstatfs64, unsigned int, fd, compat_size_t, sz,
48 return kcompat_sys_fstatfs64(fd, sz, buf);
57 unsigned long, fd, unsigned long, off_4k)
64 return ksys_mmap_pgoff(addr, len, prot, flags, fd, off_4k);
75 COMPAT_SYSCALL_DEFINE6(aarch32_pread64, unsigned int, fd, char __user *, buf,
78 return ksys_pread64(fd, buf, count, arg_u64(pos));
81 COMPAT_SYSCALL_DEFINE6(aarch32_pwrite64, unsigned int, fd,
85 return ksys_pwrite64(fd, buf, count, arg_u64(pos));
94 COMPAT_SYSCALL_DEFINE4(aarch32_ftruncate64, unsigned int, fd, u32, __pad,
97 return ksys_ftruncate(fd, arg_u6
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/linux-master/arch/csky/kernel/
H A Dsyscall.c22 unsigned long, fd,
28 return ksys_mmap_pgoff(addr, len, prot, flags, fd,
37 int, fd,
42 return ksys_fadvise64_64(fd, offset, len, advice);
/linux-master/arch/microblaze/kernel/
H A Dsys_microblaze.c37 unsigned long, prot, unsigned long, flags, unsigned long, fd,
43 return ksys_mmap_pgoff(addr, len, prot, flags, fd, pgoff >> PAGE_SHIFT);
47 unsigned long, prot, unsigned long, flags, unsigned long, fd,
53 return ksys_mmap_pgoff(addr, len, prot, flags, fd,
/linux-master/arch/mips/include/asm/octeon/
H A Dcvmx-pcsx-defs.h350 uint64_t fd:1; member in struct:cvmx_pcsx_anx_adv_reg::cvmx_pcsx_anx_adv_reg_s
354 uint64_t fd:1;
398 uint64_t fd:1; member in struct:cvmx_pcsx_anx_lp_abil_reg::cvmx_pcsx_anx_lp_abil_reg_s
402 uint64_t fd:1;
/linux-master/arch/powerpc/boot/
H A Daddnote.c117 int fd, n, i; local
125 fd = open(av[1], O_RDWR);
126 if (fd < 0) {
134 n = read(fd, buf, sizeof(buf));
222 i = lseek(fd, (long) 0, SEEK_SET);
227 i = write(fd, buf, n);
H A Dhack-coff.c30 int fd; local
41 if ((fd = open(av[1], 2)) == -1) {
45 if (read(fd, &fhdr, sizeof(fhdr)) != sizeof(fhdr))
53 if (read(fd, &aout, aoutsz) != aoutsz)
57 if (read(fd, &shdr, sizeof(shdr)) != sizeof(shdr))
69 if (lseek(fd, (long) sizeof(struct external_filehdr), 0) == -1
70 || write(fd, &aout, aoutsz) != aoutsz) {
74 close(fd);
/linux-master/arch/powerpc/boot/dts/fsl/
H A De500v2_power_isa.dtsi47 power-isa-sp.fd; // SPE.Embedded Float Scalar Double
/linux-master/arch/powerpc/crypto/
H A Daes-tab-4k.S46 .long R(5f, a2, a2, fd), R(45, af, af, ea)
49 .long R(75, b7, b7, c2), R(e1, fd, fd, 1c)
96 .long R(fd, f3, f3, 0e), R(bf, d2, d2, 6d)
188 .long R(70, 48, 68, 58), R(8f, 45, fd, 19)
216 .long R(fd, 0e, ff, fb), R(0f, 85, 38, 56)
229 .long R(ee, 99, dd, bb), R(a3, 7f, 60, fd)
282 .long R(53, f7, cd, ea), R(5f, fd, aa, 5b)
/linux-master/arch/powerpc/platforms/cell/
H A Dspu_syscalls.c67 struct fd neighbor = fdget(neighbor_fd);
80 SYSCALL_DEFINE3(spu_run,int, fd, __u32 __user *, unpc, __u32 __user *, ustatus)
83 struct fd arg;
91 arg = fdget(fd);
/linux-master/arch/s390/kernel/
H A Dcompat_linux.c75 COMPAT_SYSCALL_DEFINE3(s390_ftruncate64, unsigned int, fd, u32, high, u32, low)
77 return ksys_ftruncate(fd, (unsigned long)high << 32 | low);
80 COMPAT_SYSCALL_DEFINE5(s390_pread64, unsigned int, fd, char __user *, ubuf,
85 return ksys_pread64(fd, ubuf, count, (unsigned long)high << 32 | low);
88 COMPAT_SYSCALL_DEFINE5(s390_pwrite64, unsigned int, fd, const char __user *, ubuf,
93 return ksys_pwrite64(fd, ubuf, count, (unsigned long)high << 32 | low);
96 COMPAT_SYSCALL_DEFINE4(s390_readahead, int, fd, u32, high, u32, low, s32, count)
98 return ksys_readahead(fd, (unsigned long)high << 32 | low, count);
168 COMPAT_SYSCALL_DEFINE2(s390_fstat64, unsigned int, fd, struct stat64_emu31 __user *, statbuf)
171 int ret = vfs_fstat(fd,
200 compat_ulong_t fd; member in struct:mmap_arg_struct_emu31
258 int fd; member in struct:fadvise64_64_args
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/linux-master/arch/sh/kernel/
H A Dsys_sh32.c28 int fd[2]; local
31 error = do_pipe_flags(fd, 0);
33 current_pt_regs()->regs[1] = fd[1];
34 return fd[0];
39 asmlinkage ssize_t sys_pread_wrapper(unsigned int fd, char __user *buf, argument
42 return ksys_pread64(fd, buf, count, pos);
45 asmlinkage ssize_t sys_pwrite_wrapper(unsigned int fd, const char __user *buf, argument
48 return ksys_pwrite64(fd, buf, count, pos);
51 asmlinkage int sys_fadvise64_64_wrapper(int fd, u32 offset0, u32 offset1, argument
55 return ksys_fadvise64_64(fd, (u6
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/linux-master/arch/sparc/kernel/
H A Dsystbls.h19 unsigned long fd, unsigned long off);
25 unsigned long fd, unsigned long pgoff);
55 asmlinkage long compat_sys_ftruncate64(unsigned int fd,
63 asmlinkage long compat_sys_fstat64(unsigned int fd,
68 asmlinkage long compat_sys_pread64(unsigned int fd,
73 asmlinkage long compat_sys_pwrite64(unsigned int fd,
78 asmlinkage long compat_sys_readahead(int fd,
82 long compat_sys_fadvise64(int fd,
86 long compat_sys_fadvise64_64(int fd,
90 long compat_sys_sync_file_range(unsigned int fd,
[all...]
/linux-master/arch/um/drivers/
H A Dcow_sys.h26 static inline int cow_seek_file(int fd, __u64 offset) argument
28 return os_seek_file(fd, offset);
36 static inline int cow_write_file(int fd, void *buf, int size) argument
38 return os_write_file(fd, buf, size);
H A Dslip.h18 extern int slip_user_read(int fd, void *buf, int len, struct slip_data *pri);
19 extern int slip_user_write(int fd, void *buf, int len, struct slip_data *pri);
H A Dslip_common.c6 int slip_proto_read(int fd, void *buf, int len, struct slip_proto *slip) argument
26 n = net_read(fd, &slip->ibuf[slip->pos],
46 int slip_proto_write(int fd, void *buf, int len, struct slip_proto *slip) argument
51 n = net_write(fd, slip->obuf, actual);
H A Dslip_common.h87 int more; /* more data: do not read fd until ibuf has been drained */
101 extern int slip_proto_read(int fd, void *buf, int len,
103 extern int slip_proto_write(int fd, void *buf, int len,
H A Dslirp.h30 extern int slirp_user_read(int fd, void *buf, int len, struct slirp_data *pri);
31 extern int slirp_user_write(int fd, void *buf, int len,
/linux-master/drivers/crypto/caam/
H A Dsg_sw_qm2.h10 #include <soc/fsl/dpaa2-fd.h>
H A Dsg_sw_sec4.h15 #include <soc/fsl/dpaa2-fd.h>
/linux-master/drivers/input/
H A Dmousedev.c404 static int mousedev_fasync(int fd, struct file *file, int on) argument
408 return fasync_helper(fd, file, on, &client->fasync);
/linux-master/drivers/input/rmi4/
H A Drmi_f55.c45 error = rmi_read_block(fn->rmi_dev, fn->fd.query_base_addr,
74 fn->fd.control_base_addr + 1,
87 fn->fd.control_base_addr + 2,

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