| /lib/ |
| D | hweight.c | 21 unsigned int res = w - ((w >> 1) & 0x55555555); in __sw_hweight32()
22 res = (res & 0x33333333) + ((res >> 2) & 0x33333333); in __sw_hweight32()
23 res = (res + (res >> 4)) & 0x0F0F0F0F; in __sw_hweight32()
24 res = res + (res >> 8); in __sw_hweight32()
25 return (res + (res >> 16)) & 0x000000FF; in __sw_hweight32()
32 unsigned int res = w - ((w >> 1) & 0x5555); in __sw_hweight16() local
33 res = (res & 0x3333) + ((res >> 2) & 0x3333); in __sw_hweight16()
34 res = (res + (res >> 4)) & 0x0F0F; in __sw_hweight16()
35 return (res + (res >> 8)) & 0x00FF; in __sw_hweight16()
41 unsigned int res = w - ((w >> 1) & 0x55); in __sw_hweight8() local
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| D | kstrtox.c | 50 unsigned long long res; in _parse_integer() local
53 res = 0; in _parse_integer()
73 if (unlikely(res & (~0ull << 60))) { in _parse_integer()
74 if (res > div_u64(ULLONG_MAX - val, base)) in _parse_integer()
77 res = res * base + val; in _parse_integer()
81 *p = res; in _parse_integer()
85 static int _kstrtoull(const char *s, unsigned int base, unsigned long long *res) in _kstrtoull() argument
101 *res = _res; in _kstrtoull()
121 int kstrtoull(const char *s, unsigned int base, unsigned long long *res) in kstrtoull() argument
125 return _kstrtoull(s, base, res); in kstrtoull()
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| D | strncpy_from_user.c | 31 unsigned long res = 0; in do_strncpy_from_user() local
40 unsafe_get_user(c, (unsigned long __user *)(src+res), byte_at_a_time); in do_strncpy_from_user()
42 *(unsigned long *)(dst+res) = c; in do_strncpy_from_user()
46 return res + find_zero(data); in do_strncpy_from_user()
48 res += sizeof(unsigned long); in do_strncpy_from_user()
56 unsafe_get_user(c,src+res, efault); in do_strncpy_from_user()
57 dst[res] = c; in do_strncpy_from_user()
59 return res; in do_strncpy_from_user()
60 res++; in do_strncpy_from_user()
68 if (res >= count) in do_strncpy_from_user()
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| D | devres.c | 15 void devm_ioremap_release(struct device *dev, void *res) in devm_ioremap_release() argument
17 iounmap(*(void __iomem **)res); in devm_ioremap_release()
20 static int devm_ioremap_match(struct device *dev, void *res, void *match_data) in devm_ioremap_match() argument
22 return *(void **)res == match_data; in devm_ioremap_match()
135 const struct resource *res) in devm_ioremap_resource() argument
142 if (!res || resource_type(res) != IORESOURCE_MEM) { in devm_ioremap_resource()
147 size = resource_size(res); in devm_ioremap_resource()
149 if (!devm_request_mem_region(dev, res->start, size, dev_name(dev))) { in devm_ioremap_resource()
150 dev_err(dev, "can't request region for resource %pR\n", res); in devm_ioremap_resource()
154 dest_ptr = devm_ioremap(dev, res->start, size); in devm_ioremap_resource()
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| D | test_bitfield.c | 12 #define CHECK_ENC_GET_U(tp, v, field, res) do { \ argument
17 if (_res != res) { \
18 pr_warn("u" #tp "_encode_bits(" #v ", " #field ") is 0x%llx != " #res "\n",\
27 #define CHECK_ENC_GET_LE(tp, v, field, res) do { \ argument
32 if (_res != cpu_to_le##tp(res)) { \
35 (u64)(res)); \
43 #define CHECK_ENC_GET_BE(tp, v, field, res) do { \ argument
48 if (_res != cpu_to_be##tp(res)) { \
51 (u64)(res)); \
59 #define CHECK_ENC_GET(tp, v, field, res) do { \ argument
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| D | strnlen_user.c | 26 unsigned long align, res = 0; in do_strnlen_user() local
45 return res + find_zero(data) + 1 - align; in do_strnlen_user()
47 res += sizeof(unsigned long); in do_strnlen_user()
52 unsafe_get_user(c, (unsigned long __user *)(src+res), efault); in do_strnlen_user()
54 res -= align; in do_strnlen_user()
60 if (res >= count) in do_strnlen_user()
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| D | usercopy.c | 10 unsigned long res = n; in _copy_from_user() local
14 res = raw_copy_from_user(to, from, n); in _copy_from_user()
16 if (unlikely(res)) in _copy_from_user()
17 memset(to + (n - res), 0, res); in _copy_from_user()
18 return res; in _copy_from_user()
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| D | string.c | 184 long res = 0; in strscpy() local
208 c = read_word_at_a_time(src+res); in strscpy()
212 *(unsigned long *)(dest+res) = c & zero_bytemask(data); in strscpy()
213 return res + find_zero(data); in strscpy()
215 *(unsigned long *)(dest+res) = c; in strscpy()
216 res += sizeof(unsigned long); in strscpy()
224 c = src[res]; in strscpy()
225 dest[res] = c; in strscpy()
227 return res; in strscpy()
228 res++; in strscpy()
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| D | cmdline.c | 89 int res, i = 1; in get_options() local
92 res = get_option((char **)&str, ints + i); in get_options()
93 if (res == 0) in get_options()
95 if (res == 3) { in get_options()
108 if (res == 1) in get_options()
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| D | digsig.c | 78 MPI in = NULL, res = NULL, pkey[2]; in digsig_verify_rsa() local
141 res = mpi_alloc(mpi_get_nlimbs(in) * 2); in digsig_verify_rsa()
142 if (!res) in digsig_verify_rsa()
145 err = mpi_powm(res, in, pkey[1], pkey[0]); in digsig_verify_rsa()
149 if (mpi_get_nlimbs(res) * BYTES_PER_MPI_LIMB > mlen) { in digsig_verify_rsa()
154 p = mpi_get_buffer(res, &l, NULL); in digsig_verify_rsa()
174 mpi_free(res); in digsig_verify_rsa()
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| D | string_helpers.c | 600 int i, res; in kstrdup_quotable_cmdline() local
606 res = get_cmdline(task, buffer, PAGE_SIZE - 1); in kstrdup_quotable_cmdline()
607 buffer[res] = '\0'; in kstrdup_quotable_cmdline()
610 while (--res >= 0 && buffer[res] == '\0') in kstrdup_quotable_cmdline()
614 for (i = 0; i <= res; i++) in kstrdup_quotable_cmdline()
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| D | seq_buf.c | 269 int res = -1; local
278 res = end - buf;
281 seq_buf_commit(s, res);
283 return res;
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| D | test-kstrtox.c | 51 type res; \
54 rv = fn(t->str, t->base, &res); \
60 if (res != t->expected_res) { \
62 t->str, t->base, t->expected_res, res); \
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| D | iov_iter.c | 1192 unsigned long res = 0; in iov_iter_alignment() local
1201 (res |= (unsigned long)v.iov_base | v.iov_len, 0), in iov_iter_alignment()
1202 res |= v.bv_offset | v.bv_len, in iov_iter_alignment()
1203 res |= (unsigned long)v.iov_base | v.iov_len in iov_iter_alignment()
1205 return res; in iov_iter_alignment()
1211 unsigned long res = 0; in iov_iter_gap_alignment() local
1220 (res |= (!res ? 0 : (unsigned long)v.iov_base) | in iov_iter_gap_alignment()
1222 (res |= (!res ? 0 : (unsigned long)v.bv_offset) | in iov_iter_gap_alignment()
1224 (res |= (!res ? 0 : (unsigned long)v.iov_base) | in iov_iter_gap_alignment()
1227 return res; in iov_iter_gap_alignment()
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| D | kstrtox.h | 7 unsigned int _parse_integer(const char *s, unsigned int base, unsigned long long *res);
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| D | test-string_helpers.c | 341 char *res, in test_string_get_size_check() argument
345 if (!memcmp(res, exp, strlen(exp) + 1)) in test_string_get_size_check()
348 res[string_get_size_maxbuf - 1] = '\0'; in test_string_get_size_check()
353 pr_warn("expected: '%s', got '%s'\n", exp, res); in test_string_get_size_check()
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| D | random32.c | 82 u32 res; in prandom_u32() local
84 res = prandom_u32_state(state); in prandom_u32()
87 return res; in prandom_u32()
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| D | vsprintf.c | 981 char *resource_string(char *buf, char *end, struct resource *res, in resource_string() argument
1018 #define FLAG_BUF_SIZE (2 * sizeof(res->flags)) in resource_string()
1028 if (check_pointer(&buf, end, res, spec)) in resource_string()
1032 if (res->flags & IORESOURCE_IO) { in resource_string()
1035 } else if (res->flags & IORESOURCE_MEM) { in resource_string()
1038 } else if (res->flags & IORESOURCE_IRQ) { in resource_string()
1041 } else if (res->flags & IORESOURCE_DMA) { in resource_string()
1044 } else if (res->flags & IORESOURCE_BUS) { in resource_string()
1052 if (decode && res->flags & IORESOURCE_UNSET) { in resource_string()
1054 p = number(p, pend, resource_size(res), *specp); in resource_string()
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| D | genalloc.c | 772 static void devm_gen_pool_release(struct device *dev, void *res) in devm_gen_pool_release() argument
774 gen_pool_destroy(*(struct gen_pool **)res); in devm_gen_pool_release()
777 static int devm_gen_pool_match(struct device *dev, void *res, void *data) in devm_gen_pool_match() argument
779 struct gen_pool **p = res; in devm_gen_pool_match()
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| D | inflate.c | 1201 int res; in gunzip() local
1258 if ((res = inflate())) { in gunzip()
1259 switch (res) { in gunzip()
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| D | debugobjects.c | 1153 int res = -EINVAL; in check_results() local
1179 res = 0; in check_results()
1182 if (res) in check_results()
1184 return res; in check_results()
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| /lib/vdso/ |
| D | gettimeofday.c | 121 __cvdso_clock_gettime32(clockid_t clock, struct old_timespec32 *res) in __cvdso_clock_gettime32() argument
130 return clock_gettime32_fallback(clock, res); in __cvdso_clock_gettime32()
137 res->tv_sec = ts.tv_sec; in __cvdso_clock_gettime32()
138 res->tv_nsec = ts.tv_nsec; in __cvdso_clock_gettime32()
181 int __cvdso_clock_getres_common(clockid_t clock, struct __kernel_timespec *res) in __cvdso_clock_getres_common() argument
217 if (likely(res)) { in __cvdso_clock_getres_common()
218 res->tv_sec = 0; in __cvdso_clock_getres_common()
219 res->tv_nsec = ns; in __cvdso_clock_getres_common()
224 int __cvdso_clock_getres(clockid_t clock, struct __kernel_timespec *res) in __cvdso_clock_getres() argument
226 int ret = __cvdso_clock_getres_common(clock, res); in __cvdso_clock_getres()
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| /lib/mpi/ |
| D | mpi-pow.c | 24 int mpi_powm(MPI res, MPI base, MPI exp, MPI mod) in mpi_powm() argument
46 rp = res->d; in mpi_powm()
55 res->nlimbs = (msize == 1 && mod->d[0] == 1) ? 0 : 1; in mpi_powm()
56 if (res->nlimbs) { in mpi_powm()
57 if (mpi_resize(res, 1) < 0) in mpi_powm()
59 rp = res->d; in mpi_powm()
62 res->sign = 0; in mpi_powm()
99 res->nlimbs = 0; in mpi_powm()
100 res->sign = 0; in mpi_powm()
104 if (res->alloced < size) { in mpi_powm()
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| /lib/fonts/ |
| D | fonts.c | 109 int i, c, cc, res; in get_default_font() local
131 res = (xres / f->width) * (yres / f->height) / 1000; in get_default_font()
132 if (res > 20) in get_default_font()
133 c += 20 - res; in get_default_font()
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| /lib/math/ |
| D | div64.c | 33 uint64_t res, d = 1; in __div64_32() local
37 res = 0; in __div64_32()
40 res = (uint64_t) high << 32; in __div64_32()
52 res += d; in __div64_32()
58 *n = res; in __div64_32()
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