Searched refs:count (Results 351 - 375 of 7674) sorted by relevance

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/linux-master/include/asm-generic/
H A Dio.h396 * native endianness in 8-, 16-, 32- or 64-bit chunks (@count times).
401 unsigned int count)
403 if (count) {
409 } while (--count);
417 unsigned int count)
419 if (count) {
425 } while (--count);
433 unsigned int count)
435 if (count) {
441 } while (--count);
400 readsb(const volatile void __iomem *addr, void *buffer, unsigned int count) argument
416 readsw(const volatile void __iomem *addr, void *buffer, unsigned int count) argument
432 readsl(const volatile void __iomem *addr, void *buffer, unsigned int count) argument
449 readsq(const volatile void __iomem *addr, void *buffer, unsigned int count) argument
466 writesb(volatile void __iomem *addr, const void *buffer, unsigned int count) argument
481 writesw(volatile void __iomem *addr, const void *buffer, unsigned int count) argument
496 writesl(volatile void __iomem *addr, const void *buffer, unsigned int count) argument
512 writesq(volatile void __iomem *addr, const void *buffer, unsigned int count) argument
690 insb(unsigned long addr, void *buffer, unsigned int count) argument
698 insw(unsigned long addr, void *buffer, unsigned int count) argument
706 insl(unsigned long addr, void *buffer, unsigned int count) argument
714 outsb(unsigned long addr, const void *buffer, unsigned int count) argument
723 outsw(unsigned long addr, const void *buffer, unsigned int count) argument
732 outsl(unsigned long addr, const void *buffer, unsigned int count) argument
741 insb_p(unsigned long addr, void *buffer, unsigned int count) argument
749 insw_p(unsigned long addr, void *buffer, unsigned int count) argument
757 insl_p(unsigned long addr, void *buffer, unsigned int count) argument
765 outsb_p(unsigned long addr, const void *buffer, unsigned int count) argument
774 outsw_p(unsigned long addr, const void *buffer, unsigned int count) argument
783 outsl_p(unsigned long addr, const void *buffer, unsigned int count) argument
913 ioread8_rep(const volatile void __iomem *addr, void *buffer, unsigned int count) argument
922 ioread16_rep(const volatile void __iomem *addr, void *buffer, unsigned int count) argument
931 ioread32_rep(const volatile void __iomem *addr, void *buffer, unsigned int count) argument
941 ioread64_rep(const volatile void __iomem *addr, void *buffer, unsigned int count) argument
951 iowrite8_rep(volatile void __iomem *addr, const void *buffer, unsigned int count) argument
961 iowrite16_rep(volatile void __iomem *addr, const void *buffer, unsigned int count) argument
971 iowrite32_rep(volatile void __iomem *addr, const void *buffer, unsigned int count) argument
982 iowrite64_rep(volatile void __iomem *addr, const void *buffer, unsigned int count) argument
[all...]
/linux-master/arch/powerpc/kernel/ptrace/
H A Dptrace-view.c239 unsigned int pos, unsigned int count, const void *kbuf,
248 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
252 if (!ret && count > 0) {
253 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &reg,
264 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
270 user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf,
274 if (!ret && count > 0) {
275 ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &reg,
283 user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf,
300 unsigned int pos, unsigned int count, cons
238 gpr_set(struct task_struct *target, const struct user_regset *regset, unsigned int pos, unsigned int count, const void *kbuf, const void __user *ubuf) argument
299 ppr_set(struct task_struct *target, const struct user_regset *regset, unsigned int pos, unsigned int count, const void *kbuf, const void __user *ubuf) argument
315 dscr_set(struct task_struct *target, const struct user_regset *regset, unsigned int pos, unsigned int count, const void *kbuf, const void __user *ubuf) argument
329 tar_set(struct task_struct *target, const struct user_regset *regset, unsigned int pos, unsigned int count, const void *kbuf, const void __user *ubuf) argument
364 ebb_set(struct task_struct *target, const struct user_regset *regset, unsigned int pos, unsigned int count, const void *kbuf, const void __user *ubuf) argument
418 pmu_set(struct task_struct *target, const struct user_regset *regset, unsigned int pos, unsigned int count, const void *kbuf, const void __user *ubuf) argument
504 hashkeyr_set(struct task_struct *target, const struct user_regset *regset, unsigned int pos, unsigned int count, const void *kbuf, const void __user *ubuf) argument
538 pkey_set(struct task_struct *target, const struct user_regset *regset, unsigned int pos, unsigned int count, const void *kbuf, const void __user *ubuf) argument
719 gpr32_set_common_kernel(struct task_struct *target, const struct user_regset *regset, unsigned int pos, unsigned int count, const void *kbuf, unsigned long *regs) argument
757 gpr32_set_common_user(struct task_struct *target, const struct user_regset *regset, unsigned int pos, unsigned int count, const void __user *ubuf, unsigned long *regs) argument
811 gpr32_set_common(struct task_struct *target, const struct user_regset *regset, unsigned int pos, unsigned int count, const void *kbuf, const void __user *ubuf, unsigned long *regs) argument
834 gpr32_set(struct task_struct *target, const struct user_regset *regset, unsigned int pos, unsigned int count, const void *kbuf, const void __user *ubuf) argument
[all...]
/linux-master/fs/ext4/
H A Dacl.h27 static inline size_t ext4_acl_size(int count) argument
29 if (count <= 4) {
31 count * sizeof(ext4_acl_entry_short);
35 (count - 4) * sizeof(ext4_acl_entry);
/linux-master/net/wireless/
H A Ddebugfs.c16 size_t count, loff_t *ppos) \
23 return simple_read_from_buffer(userbuf, count, ppos, buf, res); \
65 size_t count, loff_t *ppos)
87 r = simple_read_from_buffer(user_buf, count, ppos, buf, offset);
119 size_t count,
150 char __user *userbuf, size_t count,
190 return simple_read_from_buffer(userbuf, count, ppos, buf, work.ret);
199 size_t count,
204 size_t count; member in struct:debugfs_write_work
215 w->ret = w->handler(w->wiphy, w->file, w->buf, w->count,
63 ht40allow_map_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument
148 wiphy_locked_debugfs_read(struct wiphy *wiphy, struct file *file, char *buf, size_t bufsize, char __user *userbuf, size_t count, loff_t *ppos, ssize_t (*handler)(struct wiphy *wiphy, struct file *file, char *buf, size_t bufsize, void *data), void *data) argument
228 wiphy_locked_debugfs_write(struct wiphy *wiphy, struct file *file, char *buf, size_t bufsize, const char __user *userbuf, size_t count, ssize_t (*handler)(struct wiphy *wiphy, struct file *file, char *buf, size_t count, void *data), void *data) argument
[all...]
/linux-master/drivers/tty/hvc/
H A Dhvc_udbg.c22 static ssize_t hvc_udbg_put(uint32_t vtermno, const u8 *buf, size_t count) argument
26 for (i = 0; i < count && udbg_putc; i++)
32 static ssize_t hvc_udbg_get(uint32_t vtermno, u8 *buf, size_t count) argument
40 for (i = 0; i < count; i++) {
/linux-master/tools/testing/selftests/kvm/x86_64/
H A Duserspace_io_test.c13 static void guest_ins_port80(uint8_t *buffer, unsigned int count) argument
17 if (count == 2)
22 asm volatile("cld; rep; insb" : "+D"(buffer), "+c"(count) : "d"(0x80) : "memory");
23 GUEST_ASSERT_EQ(count, 0);
34 * test that KVM doesn't explode when userspace modifies the "count" on
36 * itself as KVM doesn't support manipulating the count, it just needs
77 * Modify the rep string count in RCX: 2 => 1 and 3 => 8192.
/linux-master/arch/sparc/lib/
H A Dbitext.c30 int offset, count; /* siamese twins */ local
58 count = 0;
62 count += off_new - offset;
66 if (count + len > t->size) {
69 "bitmap out: size %d used %d off %d len %d align %d count %d\n",
70 t->size, t->used, offset, len, align, count);
75 count += t->size - offset;
97 count += i + 1;
/linux-master/drivers/net/wireless/ti/wlcore/
H A Ddebugfs.h15 __printf(4, 5) int wl1271_format_buffer(char __user *userbuf, size_t count,
27 size_t count, loff_t *ppos) \
30 return wl1271_format_buffer(userbuf, count, ppos, \
56 size_t count, loff_t *ppos) \
63 return wl1271_format_buffer(userbuf, count, ppos, fmt "\n", \
76 size_t count, loff_t *ppos) \
90 return wl1271_format_buffer(userbuf, count, ppos, "%s", buf); \
H A Ddebugfs.c31 int wl1271_format_buffer(char __user *userbuf, size_t count, argument
42 return simple_read_from_buffer(userbuf, count, ppos, buf, res);
79 size_t count, loff_t *ppos)
89 return simple_read_from_buffer(userbuf, count, ppos, buf, res);
125 size_t count, loff_t *ppos) \
128 return wl1271_format_buffer(user_buf, count, \
135 size_t count, loff_t *ppos) \
141 ret = kstrtoul_from_user(user_buf, count, 10, &value); \
158 return count; \
176 size_t count, loff_
78 tx_queue_len_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
175 gpio_power_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument
189 gpio_power_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
221 start_recovery_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
240 dynamic_ps_timeout_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument
250 dynamic_ps_timeout_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
305 forced_ps_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument
315 forced_ps_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
375 split_scan_timeout_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument
385 split_scan_timeout_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
417 driver_state_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument
516 vifs_state_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument
626 dtim_interval_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument
641 dtim_interval_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
686 suspend_dtim_interval_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument
702 suspend_dtim_interval_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
742 beacon_interval_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument
757 beacon_interval_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
800 rx_streaming_interval_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
840 rx_streaming_interval_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
856 rx_streaming_always_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
896 rx_streaming_always_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
912 beacon_filtering_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
950 fw_stats_raw_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
969 sleep_auth_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument
979 sleep_auth_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
1032 dev_mem_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument
1115 dev_mem_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
1205 fw_logger_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument
1215 fw_logger_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
[all...]
/linux-master/arch/sparc/kernel/
H A Dled.c69 size_t count, loff_t *ppos)
73 if (count > LED_MAX_LENGTH)
74 count = LED_MAX_LENGTH;
76 buf = memdup_user_nul(buffer, count);
81 if (buf[count - 1] == '\n')
82 buf[count - 1] = '\0';
105 return count;
68 led_proc_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos) argument
/linux-master/samples/fprobe/
H A Dfprobe_example.c94 int ret, count, i; local
115 count = 1;
117 count++;
119 pr_info("%d symbols found\n", count);
121 syms = kcalloc(count, sizeof(char *), GFP_KERNEL);
128 for (i = 0; i < count; i++)
131 ret = register_fprobe_syms(&sample_probe, syms, count);
/linux-master/tools/testing/selftests/powerpc/
H A Dutils.c31 int read_file(const char *path, char *buf, size_t count, size_t *len) argument
42 rc = read(fd, buf, count);
52 if (rc == count) {
126 int write_file(const char *path, const char *buf, size_t count) argument
136 rc = write(fd, buf, count);
142 if (rc != count) {
168 int read_debugfs_file(const char *subpath, char *buf, size_t count) argument
174 return read_file(path, buf, count, NULL);
177 int write_debugfs_file(const char *subpath, const char *buf, size_t count) argument
183 return write_file(path, buf, count);
186 validate_int_parse(const char *buffer, size_t count, char *end) argument
212 parse_bounded_int(const char *buffer, size_t count, intmax_t *result, int base, intmax_t min, intmax_t max) argument
236 parse_bounded_uint(const char *buffer, size_t count, uintmax_t *result, int base, uintmax_t max) argument
260 parse_intmax(const char *buffer, size_t count, intmax_t *result, int base) argument
265 parse_uintmax(const char *buffer, size_t count, uintmax_t *result, int base) argument
270 parse_int(const char *buffer, size_t count, int *result, int base) argument
279 parse_uint(const char *buffer, size_t count, unsigned int *result, int base) argument
288 parse_long(const char *buffer, size_t count, long *result, int base) argument
297 parse_ulong(const char *buffer, size_t count, unsigned long *result, int base) argument
[all...]
/linux-master/net/ethtool/
H A Dstrset.c11 unsigned int count; member in struct:strset_info
27 .count = ARRAY_SIZE(netdev_features_strings),
32 .count = ARRAY_SIZE(rss_hash_func_strings),
37 .count = ARRAY_SIZE(tunable_strings),
45 .count = ARRAY_SIZE(phy_tunable_strings),
50 .count = __ETHTOOL_LINK_MODE_MASK_NBITS,
55 .count = NETIF_MSG_CLASS_COUNT,
60 .count = WOL_MODE_COUNT,
65 .count = __SOF_TIMESTAMPING_CNT,
70 .count
241 int count, ret; local
[all...]
/linux-master/drivers/firmware/google/
H A Dcbmem.c34 size_t count)
38 return memory_read_from_buffer(buf, count, &pos, entry->mem_file_buf,
44 size_t count)
50 if (count > entry->size - pos)
51 count = entry->size - pos;
53 memcpy(entry->mem_file_buf + pos, buf, count);
54 return count;
32 mem_read(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t count) argument
42 mem_write(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t count) argument
/linux-master/fs/
H A Dseq_file.c30 m->count = m->size;
97 m->count = m->from = 0;
116 m->count = 0;
121 if (pos + m->count > offset) {
123 m->count -= m->from;
126 pos += m->count;
127 m->count = 0;
137 m->count = 0;
190 m->count = 0;
201 m->count
[all...]
/linux-master/fs/hfs/
H A Dextent.c77 u16 count; local
80 count = be16_to_cpu(ext->count);
81 if (off < count)
83 off -= count;
92 u16 count = 0; local
95 count += be16_to_cpu(ext->count);
96 return count;
105 if (ext->count)
223 u16 count, start; local
251 u16 count, start; local
[all...]
/linux-master/tools/testing/selftests/powerpc/include/
H A Dutils.h46 int parse_intmax(const char *buffer, size_t count, intmax_t *result, int base);
47 int parse_uintmax(const char *buffer, size_t count, uintmax_t *result, int base);
48 int parse_int(const char *buffer, size_t count, int *result, int base);
49 int parse_uint(const char *buffer, size_t count, unsigned int *result, int base);
50 int parse_long(const char *buffer, size_t count, long *result, int base);
51 int parse_ulong(const char *buffer, size_t count, unsigned long *result, int base);
53 int read_file(const char *path, char *buf, size_t count, size_t *len);
54 int write_file(const char *path, const char *buf, size_t count);
60 int read_debugfs_file(const char *debugfs_file, char *buf, size_t count);
61 int write_debugfs_file(const char *debugfs_file, const char *buf, size_t count);
[all...]
/linux-master/drivers/dma-buf/
H A Ddma-fence-unwrap.c71 size_t count; local
73 count = 0;
78 ++count;
92 if (count == 0)
95 array = kmalloc_array(count, sizeof(*array), GFP_KERNEL);
108 count = 0;
148 array[count++] = dma_fence_get(tmp);
153 if (count == 0) {
158 if (count == 1) {
163 result = dma_fence_array_create(count, arra
[all...]
/linux-master/drivers/leds/rgb/
H A Dleds-group-multicolor.c72 int i, ret, count = 0, common_flags = 0; local
81 led_cdev = devm_of_led_get_optional(dev, count);
84 count);
89 count + 1, sizeof(*priv->monochromatics),
95 priv->monochromatics[count] = led_cdev;
99 count++;
102 subled = devm_kcalloc(dev, count, sizeof(*subled), GFP_KERNEL);
107 for (i = 0; i < count; i++) {
121 priv->mc_cdev.num_colors = count;
137 for (i = 0; i < count;
[all...]
/linux-master/tools/testing/selftests/powerpc/tm/
H A Dtm-signal-context-force-tm.c47 /* count is changed in the signal handler, so it must be volatile */
48 static volatile int count; variable
88 * with count set so it will exit in the next segfault.
91 count = COUNT_MAX;
102 count++;
125 while (count < COUNT_MAX) {
158 count++;
/linux-master/drivers/media/usb/au0828/
H A Dau0828-i2c.c35 int count; local
37 for (count = 0; count < I2C_WAIT_RETRY; count++) {
43 if (I2C_WAIT_RETRY == count)
58 int count; local
60 for (count = 0; count < I2C_WAIT_RETRY; count++) {
66 if (I2C_WAIT_RETRY == count)
81 int count; local
104 int count; local
[all...]
/linux-master/arch/s390/crypto/
H A Dsha1_s390.c39 sctx->count = 0;
50 octx->count = sctx->count;
61 sctx->count = ictx->count;
/linux-master/net/netfilter/
H A Dxt_statistic.c19 atomic_t count; member in struct:xt_statistic_priv
42 oval = atomic_read(&info->master->count);
44 } while (atomic_cmpxchg(&info->master->count, oval, nval) != oval);
64 atomic_set(&info->master->count, info->u.nth.count);
/linux-master/drivers/net/ethernet/mellanox/mlxfw/
H A Dmlxfw_mfa2_tlv_multi.c45 const struct mlxfw_mfa2_tlv *from_tlv, u16 count)
50 mlxfw_mfa2_tlv_foreach(mfa2_file, tlv, idx, from_tlv, count)
83 u16 count = 0; local
93 count++;
95 *p_count = count;
44 mlxfw_mfa2_tlv_advance(const struct mlxfw_mfa2_file *mfa2_file, const struct mlxfw_mfa2_tlv *from_tlv, u16 count) argument
/linux-master/fs/pstore/
H A Dpmsg.c15 size_t count, loff_t *ppos)
20 if (!count)
25 record.size = count;
28 if (!access_ok(buf, count))
34 return ret ? ret : count;
14 write_pmsg(struct file *file, const char __user *buf, size_t count, loff_t *ppos) argument

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