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Searched refs:u32 (Results 1 – 25 of 64) sorted by relevance

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/lib/
Dcrc32.c37 # define tole(x) ((__force u32) cpu_to_le32(x))
43 # define tobe(x) ((__force u32) cpu_to_be32(x))
57 static inline u32 __pure
58 crc32_body(u32 crc, unsigned char const *buf, size_t len, const u32 (*tab)[256])
73 const u32 *b;
78 const u32 *t0=tab[0], *t1=tab[1], *t2=tab[2], *t3=tab[3];
80 const u32 *t4 = tab[4], *t5 = tab[5], *t6 = tab[6], *t7 = tab[7];
82 u32 q;
99 b = (const u32 *)buf;
146 static inline u32 __pure crc32_le_generic(u32 crc, unsigned char const *p,
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Dsiphash.c214 u64 siphash_1u32(const u32 first, const siphash_key_t *key) in siphash_1u32()
222 u64 siphash_3u32(const u32 first, const u32 second, const u32 third, in siphash_3u32()
253 u32 __hsiphash_aligned(const void *data, size_t len, const hsiphash_key_t *key) in __hsiphash_aligned()
285 u32 __hsiphash_unaligned(const void *data, size_t len, in __hsiphash_unaligned()
323 u32 hsiphash_1u32(const u32 first, const hsiphash_key_t *key) in hsiphash_1u32()
337 u32 hsiphash_2u32(const u32 first, const u32 second, const hsiphash_key_t *key) in hsiphash_2u32()
355 u32 hsiphash_3u32(const u32 first, const u32 second, const u32 third, in hsiphash_3u32()
376 u32 hsiphash_4u32(const u32 first, const u32 second, const u32 third, in hsiphash_4u32()
377 const u32 forth, const hsiphash_key_t *key) in hsiphash_4u32()
401 u32 v0 = 0; \
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Drandom32.c60 u32 prandom_u32_state(struct rnd_state *state) in prandom_u32_state()
79 u32 prandom_u32(void) in prandom_u32()
82 u32 res; in prandom_u32()
105 while (bytes >= sizeof(u32)) { in prandom_bytes_state()
106 put_unaligned(prandom_u32_state(state), (u32 *) ptr); in prandom_bytes_state()
107 ptr += sizeof(u32); in prandom_bytes_state()
108 bytes -= sizeof(u32); in prandom_bytes_state()
112 u32 rem = prandom_u32_state(state); in prandom_bytes_state()
151 static u32 __extract_hwseed(void) in __extract_hwseed()
161 static void prandom_seed_early(struct rnd_state *state, u32 seed, in prandom_seed_early()
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Dwin_minmax.c29 static u32 minmax_subwin_update(struct minmax *m, u32 win, in minmax_subwin_update()
32 u32 dt = val->t - m->s[0].t; in minmax_subwin_update()
67 u32 minmax_running_max(struct minmax *m, u32 win, u32 t, u32 meas) in minmax_running_max()
85 u32 minmax_running_min(struct minmax *m, u32 win, u32 t, u32 meas) in minmax_running_min()
Dsort.c61 u32 t = *(u32 *)(a + (n -= 4)); in swap_words_32()
62 *(u32 *)(a + n) = *(u32 *)(b + n); in swap_words_32()
63 *(u32 *)(b + n) = t; in swap_words_32()
92 u32 t = *(u32 *)(a + (n -= 4)); in swap_words_64()
93 *(u32 *)(a + n) = *(u32 *)(b + n); in swap_words_64()
94 *(u32 *)(b + n) = t; in swap_words_64()
96 t = *(u32 *)(a + (n -= 4)); in swap_words_64()
97 *(u32 *)(a + n) = *(u32 *)(b + n); in swap_words_64()
98 *(u32 *)(b + n) = t; in swap_words_64()
Dtest_hash.c27 static u32 __init __attribute_const__
28 xorshift(u32 seed) in xorshift()
38 mod255(u32 x) in mod255()
49 fill_buf(char *buf, size_t len, u32 seed) in fill_buf()
69 test_int_hash(unsigned long long h64, u32 hash_or[2][33]) in test_int_hash()
72 u32 h0 = (u32)h64, h1, h2; in test_int_hash()
89 u32 const m = ((u32)2 << (k-1)) - 1; /* Low k bits set */ in test_int_hash()
147 u32 string_or = 0, hash_or[2][33] = { { 0, } }; in test_hash_init()
160 u32 h0 = full_name_hash(buf+i, buf+i, j-i); in test_hash_init()
208 u32 const m = ((u32)2 << (i-1)) - 1; /* Low i bits set */ in test_hash_init()
Dcrc32test.c552 u32 crc; /* random starting crc */
553 u32 start; /* random 6 bit offset in buf */
554 u32 length; /* random 11 bit length of test */
555 u32 crc_le; /* expected crc32_le result */
556 u32 crc_be; /* expected crc32_be result */
557 u32 crc32c_le; /* expected crc32c_le result */
674 static u32 crc; in crc32c_test()
717 u32 crc_full; in crc32c_combine_test()
722 u32 crc1, crc2; in crc32c_combine_test()
723 u32 len1 = j, len2 = test[i].length - j; in crc32c_combine_test()
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Diomap_copy.c23 u32 __iomem *dst = to; in __iowrite32_copy()
24 const u32 *src = from; in __iowrite32_copy()
25 const u32 *end = src + count; in __iowrite32_copy()
44 u32 *dst = to; in __ioread32_copy()
45 const u32 __iomem *src = from; in __ioread32_copy()
46 const u32 __iomem *end = src + count; in __ioread32_copy()
Dstackdepot.c53 u32 slabindex : STACK_ALLOC_INDEX_BITS;
54 u32 offset : STACK_ALLOC_OFFSET_BITS;
55 u32 valid : STACK_ALLOC_NULL_PROTECTION_BITS;
61 u32 hash; /* Hash in the hastable */
62 u32 size; /* Number of frames in the stack */
100 u32 hash, void **prealloc, gfp_t alloc_flags) in depot_alloc_stack()
150 static inline u32 hash_stack(unsigned long *entries, unsigned int size) in hash_stack()
152 return jhash2((u32 *)entries, in hash_stack()
153 size * sizeof(unsigned long) / sizeof(u32), in hash_stack()
175 u32 hash) in find_stack()
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Dlibcrc32c.c38 u32 crc32c(u32 crc, const void *address, unsigned int length) in crc32c()
41 u32 ret, *ctx = (u32 *)shash_desc_ctx(shash); in crc32c()
Diomap.c110 hi = inl(port + sizeof(u32)); in pio_read64_lo_hi()
119 hi = inl(port + sizeof(u32)); in pio_read64_hi_lo()
129 lo = pio_read32be(port + sizeof(u32)); in pio_read64be_lo_hi()
140 lo = pio_read32be(port + sizeof(u32)); in pio_read64be_hi_lo()
201 void iowrite32(u32 val, void __iomem *addr) in iowrite32()
205 void iowrite32be(u32 val, void __iomem *addr) in iowrite32be()
219 outl(val >> 32, port + sizeof(u32)); in pio_write64_lo_hi()
224 outl(val >> 32, port + sizeof(u32)); in pio_write64_hi_lo()
230 pio_write32be(val, port + sizeof(u32)); in pio_write64be_lo_hi()
237 pio_write32be(val, port + sizeof(u32)); in pio_write64be_hi_lo()
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Dchacha.c15 static void chacha_permute(u32 *x, int nrounds) in chacha_permute()
75 void chacha_block(u32 *state, u8 *stream, int nrounds) in chacha_block()
77 u32 x[16]; in chacha_block()
85 put_unaligned_le32(x[i] + state[i], &stream[i * sizeof(u32)]); in chacha_block()
102 void hchacha_block(const u32 *in, u32 *out, int nrounds) in hchacha_block()
104 u32 x[16]; in hchacha_block()
Dchecksum.c180 static inline u32 from64to32(u64 x) in from64to32()
186 return (u32)x; in from64to32()
192 unsigned long long s = (__force u32)sum; in csum_tcpudp_nofold()
194 s += (__force u32)saddr; in csum_tcpudp_nofold()
195 s += (__force u32)daddr; in csum_tcpudp_nofold()
Drbtree_test.c19 u32 key;
23 u32 val;
24 u32 augmented;
35 u32 key = node->key; in insert()
52 u32 key = node->key; in insert_cached()
83 struct test_node, rb, u32, augmented, NODE_VAL) in RB_DECLARE_CALLBACKS_MAX() argument
89 u32 key = node->key; in RB_DECLARE_CALLBACKS_MAX()
90 u32 val = node->val; in RB_DECLARE_CALLBACKS_MAX()
113 u32 key = node->key; in insert_augmented_cached()
114 u32 val = node->val; in insert_augmented_cached()
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Dtest_overflow.c69 DEFINE_TEST_ARRAY(u32) = {
266 DEFINE_TEST_FUNC(u32, "%u");
341 err |= TEST_ONE_SHIFT(1, 0, u32, 1U << 0, false); in test_overflow_shift()
342 err |= TEST_ONE_SHIFT(1, 20, u32, 1U << 20, false); in test_overflow_shift()
343 err |= TEST_ONE_SHIFT(1, 31, u32, 1U << 31, false); in test_overflow_shift()
344 err |= TEST_ONE_SHIFT(0xFFFFU, 16, u32, 0xFFFFU << 16, false); in test_overflow_shift()
355 err |= TEST_ONE_SHIFT(0, 31, u32, 0, false); in test_overflow_shift()
369 err |= TEST_ONE_SHIFT(1, 32, u32, 0, true); in test_overflow_shift()
385 err |= TEST_ONE_SHIFT(2215151766U, 1, u32, 0, true); in test_overflow_shift()
417 err |= TEST_ONE_SHIFT(0x100000000ULL, 0, u32, 0, true); in test_overflow_shift()
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Dtest_bitfield.c121 CHECK(u32, 0x80000000); in test_variables()
122 CHECK(u32, 0x7f000000); in test_variables()
123 CHECK(u32, 0x07e00000); in test_variables()
124 CHECK(u32, 0x00018000); in test_variables()
/lib/crypto/
Daes.c91 static u32 mul_by_x(u32 w) in mul_by_x()
93 u32 x = w & 0x7f7f7f7f; in mul_by_x()
94 u32 y = w & 0x80808080; in mul_by_x()
100 static u32 mul_by_x2(u32 w) in mul_by_x2()
102 u32 x = w & 0x3f3f3f3f; in mul_by_x2()
103 u32 y = w & 0x80808080; in mul_by_x2()
104 u32 z = w & 0x40404040; in mul_by_x2()
110 static u32 mix_columns(u32 x) in mix_columns()
120 u32 y = mul_by_x(x) ^ ror32(x, 16); in mix_columns()
125 static u32 inv_mix_columns(u32 x) in inv_mix_columns()
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Darc4.c24 u32 a = ctx->S[i]; in arc4_setkey()
39 u32 *const S = ctx->S; in arc4_crypt()
40 u32 x, y, a, b; in arc4_crypt()
41 u32 ty, ta, tb; in arc4_crypt()
Ddes.c100 static const u32 pc2[1024] = {
362 static const u32 S1[64] = {
381 static const u32 S2[64] = {
400 static const u32 S3[64] = {
419 static const u32 S4[64] = {
438 static const u32 S5[64] = {
457 static const u32 S6[64] = {
476 static const u32 S7[64] = {
495 static const u32 S8[64] = {
623 static unsigned long des_ekey(u32 *pe, const u8 *k) in des_ekey()
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/lib/dim/
Ddim.c61 u32 delta_us = ktime_us_delta(end->time, start->time); in dim_calc_stats()
62 u32 npkts = BIT_GAP(BITS_PER_TYPE(u32), end->pkt_ctr, start->pkt_ctr); in dim_calc_stats()
63 u32 nbytes = BIT_GAP(BITS_PER_TYPE(u32), end->byte_ctr, in dim_calc_stats()
65 u32 ncomps = BIT_GAP(BITS_PER_TYPE(u32), end->comp_ctr, in dim_calc_stats()
/lib/math/
Dreciprocal_div.c13 struct reciprocal_value reciprocal_value(u32 d) in reciprocal_value()
23 R.m = (u32)m; in reciprocal_value()
31 struct reciprocal_value_adv reciprocal_value_adv(u32 d, u8 prec) in reciprocal_value_adv()
34 u32 l, post_shift; in reciprocal_value_adv()
62 R.m = (u32)mhigh; in reciprocal_value_adv()
Ddiv64.c76 quotient = div_u64_rem(-dividend, abs(divisor), (u32 *)remainder); in div_s64_rem()
81 quotient = div_u64_rem(dividend, abs(divisor), (u32 *)remainder); in div_s64_rem()
104 u32 high = divisor >> 32; in div64_u64_rem()
108 u32 rem32; in div64_u64_rem()
144 u32 high = divisor >> 32; in div64_u64()
188 u32 iter_div_u64_rem(u64 dividend, u32 divisor, u64 *remainder) in iter_div_u64_rem()
/lib/vdso/
Dgettimeofday.c35 u64 vdso_calc_delta(u64 cycles, u64 last, u64 mask, u32 mult) in vdso_calc_delta()
46 u32 seq; in do_hres()
75 u32 seq; in do_coarse()
88 u32 msk; in __cvdso_clock_gettime_common()
91 if (unlikely((u32) clock >= MAX_CLOCKS)) in __cvdso_clock_gettime_common()
155 tv->tv_usec = (u32)ts.tv_nsec / NSEC_PER_USEC; in __cvdso_gettimeofday()
185 u32 msk; in __cvdso_clock_getres_common()
189 if (unlikely((u32) clock >= MAX_CLOCKS)) in __cvdso_clock_getres_common()
/lib/lzo/
Dlzo1x_compress.c42 u32 dv; in lzo1x_1_do_compress()
43 u32 run_length = 0; in lzo1x_1_do_compress()
88 dv = *((u32 *)ir); in lzo1x_1_do_compress()
187 u32 v; in lzo1x_1_do_compress()
188 v = get_unaligned((const u32 *) (ip + m_len)) ^ in lzo1x_1_do_compress()
189 get_unaligned((const u32 *) (m_pos + m_len)); in lzo1x_1_do_compress()
193 v = get_unaligned((const u32 *) (ip + m_len)) ^ in lzo1x_1_do_compress()
194 get_unaligned((const u32 *) (m_pos + m_len)); in lzo1x_1_do_compress()
198 v = get_unaligned((const u32 *) (ip + m_len)) ^ in lzo1x_1_do_compress()
199 get_unaligned((const u32 *) (m_pos + m_len)); in lzo1x_1_do_compress()
Dlzodefs.h23 put_unaligned(get_unaligned((const u32 *)(src)), (u32 *)(dst))

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