| /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 | 53 unsigned long long res; in _parse_integer_limit() local
56 res = 0; in _parse_integer_limit()
76 if (unlikely(res & (~0ull << 60))) { in _parse_integer_limit()
77 if (res > div_u64(ULLONG_MAX - val, base)) in _parse_integer_limit()
80 res = res * base + val; in _parse_integer_limit()
84 *p = res; in _parse_integer_limit()
93 static int _kstrtoull(const char *s, unsigned int base, unsigned long long *res) in _kstrtoull() argument
109 *res = _res; in _kstrtoull()
128 int kstrtoull(const char *s, unsigned int base, unsigned long long *res) in kstrtoull() argument
132 return _kstrtoull(s, base, res); in kstrtoull()
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| D | devres.c | 16 void devm_ioremap_release(struct device *dev, void *res) in devm_ioremap_release() argument
18 iounmap(*(void __iomem **)res); in devm_ioremap_release()
21 static int devm_ioremap_match(struct device *dev, void *res, void *match_data) in devm_ioremap_match() argument
23 return *(void **)res == match_data; in devm_ioremap_match()
136 __devm_ioremap_resource(struct device *dev, const struct resource *res, in __devm_ioremap_resource() argument
145 if (!res || resource_type(res) != IORESOURCE_MEM) { in __devm_ioremap_resource()
150 if (type == DEVM_IOREMAP && res->flags & IORESOURCE_MEM_NONPOSTED) in __devm_ioremap_resource()
153 size = resource_size(res); in __devm_ioremap_resource()
155 if (res->name) in __devm_ioremap_resource()
157 dev_name(dev), res->name); in __devm_ioremap_resource()
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| D | strncpy_from_user.c | 32 unsigned long res = 0; in do_strncpy_from_user() local
41 unsafe_get_user(c, (unsigned long __user *)(src+res), byte_at_a_time); in do_strncpy_from_user()
58 *(unsigned long *)(dst+res) = c & mask; in do_strncpy_from_user()
59 return res + find_zero(data); in do_strncpy_from_user()
62 *(unsigned long *)(dst+res) = c; in do_strncpy_from_user()
64 res += sizeof(unsigned long); in do_strncpy_from_user()
72 unsafe_get_user(c,src+res, efault); in do_strncpy_from_user()
73 dst[res] = c; in do_strncpy_from_user()
75 return res; in do_strncpy_from_user()
76 res++; in do_strncpy_from_user()
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| D | bitfield_kunit.c | 11 #define CHECK_ENC_GET_U(tp, v, field, res) do { \ argument
16 KUNIT_ASSERT_FALSE_MSG(context, _res != res, \
17 "u" #tp "_encode_bits(" #v ", " #field ") is 0x%llx != " #res "\n", \
24 #define CHECK_ENC_GET_LE(tp, v, field, res) do { \ argument
30 _res != cpu_to_le##tp(res), \
33 (u64)(res)); \
39 #define CHECK_ENC_GET_BE(tp, v, field, res) do { \ argument
45 _res != cpu_to_be##tp(res), \
48 (u64)(res)); \
54 #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 | 13 unsigned long res = n; in _copy_from_user() local
23 res = raw_copy_from_user(to, from, n); in _copy_from_user()
25 if (unlikely(res)) in _copy_from_user()
26 memset(to + (n - res), 0, res); in _copy_from_user()
27 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 | 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 | cmdline.c | 110 int res, i = 1; in get_options() local
115 res = get_option((char **)&str, pint); in get_options()
116 if (res == 0) in get_options()
118 if (res == 3) { in get_options()
133 if (res == 1) in get_options()
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| D | kstrtox.h | 7 unsigned int _parse_integer_limit(const char *s, unsigned int base, unsigned long long *res,
9 unsigned int _parse_integer(const char *s, unsigned int base, unsigned long long *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 | string_helpers.c | 624 int i, res; in kstrdup_quotable_cmdline() local
630 res = get_cmdline(task, buffer, PAGE_SIZE - 1); in kstrdup_quotable_cmdline()
631 buffer[res] = '\0'; in kstrdup_quotable_cmdline()
634 while (--res >= 0 && buffer[res] == '\0') in kstrdup_quotable_cmdline()
638 for (i = 0; i <= res; i++) in kstrdup_quotable_cmdline()
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| D | logic_iomem.c | 12 const struct resource *res; member
62 rreg->res = resource; in logic_iomem_add_region()
94 if (rreg->res->start > offset) in ioremap()
96 if (rreg->res->end < offset + size - 1) in ioremap()
111 offs = rreg->ops->map(offset - found->res->start, in ioremap()
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| D | seq_buf.c | 274 int res = -1; local
283 res = end - buf;
286 seq_buf_commit(s, res);
288 return res;
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| D | iov_iter.c | 883 size_t res = 0; in copy_page_to_iter() local
891 res += n; in copy_page_to_iter()
901 return res; in copy_page_to_iter()
1282 unsigned long res = 0; in iov_iter_alignment_iovec() local
1290 res |= (unsigned long)i->iov[k].iov_base + skip; in iov_iter_alignment_iovec()
1293 res |= len; in iov_iter_alignment_iovec()
1299 return res; in iov_iter_alignment_iovec()
1304 unsigned res = 0; in iov_iter_alignment_bvec() local
1311 res |= (unsigned long)i->bvec[k].bv_offset + skip; in iov_iter_alignment_bvec()
1314 res |= len; in iov_iter_alignment_bvec()
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| /lib/kunit/ |
| D | kunit-test.c | 117 static int fake_resource_init(struct kunit_resource *res, void *context) in fake_resource_init() argument
121 res->data = &ctx->is_resource_initialized; in fake_resource_init()
126 static void fake_resource_free(struct kunit_resource *res) in fake_resource_free() argument
128 bool *is_resource_initialized = res->data; in fake_resource_free()
145 struct kunit_resource *res; in kunit_resource_test_alloc_resource() local
148 res = kunit_alloc_and_get_resource(&ctx->test, in kunit_resource_test_alloc_resource()
154 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, res); in kunit_resource_test_alloc_resource()
157 (bool *)res->data); in kunit_resource_test_alloc_resource()
158 KUNIT_EXPECT_TRUE(test, list_is_last(&res->node, &ctx->test.resources)); in kunit_resource_test_alloc_resource()
159 KUNIT_EXPECT_PTR_EQ(test, free, res->free); in kunit_resource_test_alloc_resource()
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| D | test.c | 600 struct kunit_resource *res, in kunit_add_resource() argument
606 res->free = free; in kunit_add_resource()
607 kref_init(&res->refcount); in kunit_add_resource()
610 ret = init(res, data); in kunit_add_resource()
614 res->data = data; in kunit_add_resource()
618 list_add_tail(&res->node, &test->resources); in kunit_add_resource()
629 struct kunit_resource *res, in kunit_add_named_resource() argument
644 res->name = name; in kunit_add_named_resource()
646 return kunit_add_resource(test, init, free, res, data); in kunit_add_named_resource()
656 struct kunit_resource *res; in kunit_alloc_and_get_resource() local
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| D | string-stream.c | 21 static int string_stream_fragment_init(struct kunit_resource *res, in string_stream_fragment_init() argument
36 res->data = frag; in string_stream_fragment_init()
41 static void string_stream_fragment_free(struct kunit_resource *res) in string_stream_fragment_free() argument
43 struct string_stream_fragment *frag = res->data; in string_stream_fragment_free()
172 static int string_stream_init(struct kunit_resource *res, void *context) in string_stream_init() argument
181 res->data = stream; in string_stream_init()
190 static void string_stream_free(struct kunit_resource *res) in string_stream_free() argument
192 struct string_stream *stream = res->data; in string_stream_free()
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| D | executor_test.c | 106 static void kfree_res_free(struct kunit_resource *res) in kfree_res_free() argument
108 kfree(res->data); in kfree_res_free()
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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/vdso/ |
| D | gettimeofday.c | 274 struct old_timespec32 *res) in __cvdso_clock_gettime32_data() argument
282 return clock_gettime32_fallback(clock, res); in __cvdso_clock_gettime32_data()
285 res->tv_sec = ts.tv_sec; in __cvdso_clock_gettime32_data()
286 res->tv_nsec = ts.tv_nsec; in __cvdso_clock_gettime32_data()
292 __cvdso_clock_gettime32(clockid_t clock, struct old_timespec32 *res) in __cvdso_clock_gettime32() argument
294 return __cvdso_clock_gettime32_data(__arch_get_vdso_data(), clock, res); in __cvdso_clock_gettime32()
358 struct __kernel_timespec *res) in __cvdso_clock_getres_common() argument
390 if (likely(res)) { in __cvdso_clock_getres_common()
391 res->tv_sec = 0; in __cvdso_clock_getres_common()
392 res->tv_nsec = ns; in __cvdso_clock_getres_common()
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| /lib/math/ |
| D | div64.c | 35 uint64_t res, d = 1; in __div64_32() local
39 res = 0; in __div64_32()
42 res = (uint64_t) high << 32; in __div64_32()
54 res += d; in __div64_32()
60 *n = res; in __div64_32()
199 u64 res = 0, div, rem; in mul_u64_u64_div_u64() local
220 res = div * a; in mul_u64_u64_div_u64()
229 return res; in mul_u64_u64_div_u64()
233 return res + div64_u64(a * b, c); in mul_u64_u64_div_u64()
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| /lib/fonts/ |
| D | fonts.c | 112 int i, c, cc, res; in get_default_font() local
134 res = (xres / f->width) * (yres / f->height) / 1000; in get_default_font()
135 if (res > 20) in get_default_font()
136 c += 20 - res; in get_default_font()
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| /lib/zlib_deflate/ |
| D | defutil.h | 303 register unsigned res = 0; in bi_reverse() local
305 res |= code & 1; in bi_reverse()
306 code >>= 1, res <<= 1; in bi_reverse()
308 return res >> 1; in bi_reverse()
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