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/linux/sound/pci/ctxfi/
H A Dctsrc.c24 static int src_default_config_memrd(struct src *src);
25 static int src_default_config_memwr(struct src *src);
26 static int src_default_config_arcrw(struct src *src);
28 static int (*src_default_config[3])(struct src *) = {
34 static int src_set_state(struct src *src, unsigned int state) in src_set_state() argument
38 hw = src->rsc.hw; in src_set_state()
39 hw->src_set_state(src->rsc.ctrl_blk, state); in src_set_state()
44 static int src_set_bm(struct src *src, unsigned int bm) in src_set_bm() argument
48 hw = src->rsc.hw; in src_set_bm()
49 hw->src_set_bm(src->rsc.ctrl_blk, bm); in src_set_bm()
[all …]
H A Dctsrc.h34 /* Define the descriptor of a src resource */
44 struct src { struct
46 struct src *intlv; /* Pointer to next interleaved SRC in a series */ argument
47 const struct src_rsc_ops *ops; /* SRC specific operations */
50 unsigned char mode; /* Working mode of this SRC resource */
54 int (*set_state)(struct src *src, unsigned int state); argument
55 int (*set_bm)(struct src *src, unsigned int bm);
56 int (*set_sf)(struct src *src, unsigned int sf);
57 int (*set_pm)(struct src *src, unsigned int pm);
58 int (*set_rom)(struct src *src, unsigned int rom);
[all …]
H A Dctatc.c112 [SRC] = { .create = src_mgr_create,
241 struct src_mgr *src_mgr = atc->rsc_mgrs[SRC]; in atc_pcm_playback_prepare()
245 struct src *src; in atc_pcm_playback_prepare() local
255 /* Get SRC resource */ in atc_pcm_playback_prepare()
259 err = src_mgr->get_src(src_mgr, &desc, (struct src **)&apcm->src); in atc_pcm_playback_prepare()
265 src = apcm->src; in atc_pcm_playback_prepare()
266 src->ops->set_pitch(src, pitch); in atc_pcm_playback_prepare()
267 src->ops->set_rom(src, select_rom(pitch)); in atc_pcm_playback_prepare()
268 src->ops->set_sf(src, convert_format(apcm->substream->runtime->format, in atc_pcm_playback_prepare()
270 src->ops->set_pm(src, (src->ops->next_interleave(src) != NULL)); in atc_pcm_playback_prepare()
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/linux/drivers/infiniband/core/
H A Duverbs_marshall.c66 struct rdma_ah_attr *src = ah_attr; in ib_copy_ah_attr_to_user() local
74 src = &conv_ah; in ib_copy_ah_attr_to_user()
76 dst->dlid = rdma_ah_get_dlid(src); in ib_copy_ah_attr_to_user()
77 dst->sl = rdma_ah_get_sl(src); in ib_copy_ah_attr_to_user()
78 dst->src_path_bits = rdma_ah_get_path_bits(src); in ib_copy_ah_attr_to_user()
79 dst->static_rate = rdma_ah_get_static_rate(src); in ib_copy_ah_attr_to_user()
80 dst->is_global = rdma_ah_get_ah_flags(src) & in ib_copy_ah_attr_to_user()
83 const struct ib_global_route *grh = rdma_ah_read_grh(src); in ib_copy_ah_attr_to_user()
91 dst->port_num = rdma_ah_get_port_num(src); in ib_copy_ah_attr_to_user()
98 struct ib_qp_attr *src) in ib_copy_qp_attr_to_user() argument
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/linux/arch/mips/cavium-octeon/
H A Docteon-memcpy.S22 #define src a1 macro
28 * memcpy copies len bytes from src to dst and sets v0 to dst.
30 * - src and dst don't overlap
31 * - src is readable
35 * __copy_user copies up to len bytes from src to dst and sets a2 (len) to
37 * __copy_user assumes that src and dst don't overlap, and that the call is
40 * - src is readable (no exceptions when reading src)
59 * 2- src_entry <= src < AT, and
60 * 3- (dst - src) == (dst_entry - src_entry),
64 * (2) is met by incrementing src by the number of bytes copied
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/linux/drivers/gpu/drm/nouveau/nvkm/subdev/
H A DKbuild2 include $(src)/nvkm/subdev/acr/Kbuild
3 include $(src)/nvkm/subdev/bar/Kbuild
4 include $(src)/nvkm/subdev/bios/Kbuild
5 include $(src)/nvkm/subdev/bus/Kbuild
6 include $(src)/nvkm/subdev/clk/Kbuild
7 include $(src)/nvkm/subdev/devinit/Kbuild
8 include $(src)/nvkm/subdev/fault/Kbuild
9 include $(src)/nvkm/subdev/fb/Kbuild
10 include $(src)/nvkm/subdev/fuse/Kbuild
11 include $(src)/nvkm/subdev/gpio/Kbuild
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/linux/drivers/video/fbdev/core/
H A Dfb_copyarea.h37 const struct fb_address *src) in fb_copy_offset_masked() argument
39 fb_modify_offset(fb_read_offset(offset, src), mask, offset, dst); in fb_copy_offset_masked()
44 const struct fb_address *src) in fb_copy_offset() argument
46 fb_write_offset(fb_read_offset(offset, src), offset, dst); in fb_copy_offset()
51 const struct fb_address *src, in fb_copy_aligned_fwd() argument
66 fb_copy_offset(0, dst, src); in fb_copy_aligned_fwd()
68 fb_copy_offset_masked(last, 0, dst, src); in fb_copy_aligned_fwd()
75 fb_copy_offset_masked(first, 0, dst, src); in fb_copy_aligned_fwd()
80 fb_copy_offset(offset + 0, dst, src); in fb_copy_aligned_fwd()
81 fb_copy_offset(offset + 1, dst, src); in fb_copy_aligned_fwd()
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/linux/arch/m68k/math-emu/
H A Dfp_arith.c31 struct fp_ext *fp_fabs(struct fp_ext *dest, struct fp_ext *src) in fp_fabs() argument
35 fp_monadic_check(dest, src); in fp_fabs()
42 struct fp_ext *fp_fneg(struct fp_ext *dest, struct fp_ext *src) in fp_fneg() argument
46 fp_monadic_check(dest, src); in fp_fneg()
58 struct fp_ext *fp_fadd(struct fp_ext *dest, struct fp_ext *src) in fp_fadd() argument
64 fp_dyadic_check(dest, src); in fp_fadd()
68 if (IS_INF(src) && (src->sign != dest->sign)) in fp_fadd()
72 if (IS_INF(src)) { in fp_fadd()
73 fp_copy_ext(dest, src); in fp_fadd()
78 if (IS_ZERO(src)) { in fp_fadd()
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H A Dfp_trig.c21 struct fp_ext *fp_fsin(struct fp_ext *dest, struct fp_ext *src) in fp_fsin() argument
25 fp_monadic_check(dest, src); in fp_fsin()
30 struct fp_ext *fp_fcos(struct fp_ext *dest, struct fp_ext *src) in fp_fcos() argument
34 fp_monadic_check(dest, src); in fp_fcos()
39 struct fp_ext *fp_ftan(struct fp_ext *dest, struct fp_ext *src) in fp_ftan() argument
43 fp_monadic_check(dest, src); in fp_ftan()
48 struct fp_ext *fp_fasin(struct fp_ext *dest, struct fp_ext *src) in fp_fasin() argument
52 fp_monadic_check(dest, src); in fp_fasin()
57 struct fp_ext *fp_facos(struct fp_ext *dest, struct fp_ext *src) in fp_facos() argument
61 fp_monadic_check(dest, src); in fp_facos()
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H A Dfp_trig.h32 struct fp_ext *fp_fsin(struct fp_ext *dest, struct fp_ext *src);
33 struct fp_ext *fp_fcos(struct fp_ext *dest, struct fp_ext *src);
34 struct fp_ext *fp_ftan(struct fp_ext *dest, struct fp_ext *src);
35 struct fp_ext *fp_fasin(struct fp_ext *dest, struct fp_ext *src);
36 struct fp_ext *fp_facos(struct fp_ext *dest, struct fp_ext *src);
37 struct fp_ext *fp_fatan(struct fp_ext *dest, struct fp_ext *src);
38 struct fp_ext *fp_fsinh(struct fp_ext *dest, struct fp_ext *src);
39 struct fp_ext *fp_fcosh(struct fp_ext *dest, struct fp_ext *src);
40 struct fp_ext *fp_ftanh(struct fp_ext *dest, struct fp_ext *src);
41 struct fp_ext *fp_fatanh(struct fp_ext *dest, struct fp_ext *src);
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/linux/drivers/phy/
H A Dphy-xgene.c86 #define SATA_MEM_RESET_RD(src) (((src) & 0x00000020) >> 5) argument
95 #define REGSPEC_CFG_I_TX_WORDMODE0_SET(dst, src) \ argument
96 (((dst) & ~0x00070000) | (((u32) (src) << 16) & 0x00070000))
97 #define REGSPEC_CFG_I_RX_WORDMODE0_SET(dst, src) \ argument
98 (((dst) & ~0x00e00000) | (((u32) (src) << 21) & 0x00e00000))
100 #define REGSPEC_CFG_I_CUSTOMER_PIN_MODE0_SET(dst, src) \ argument
101 (((dst) & ~0x00007fff) | (((u32) (src)) & 0x00007fff))
103 #define CFG_I_SPD_SEL_CDR_OVR1_SET(dst, src) \ argument
104 (((dst) & ~0x0000000f) | (((u32) (src)) & 0x0000000f))
110 #define CFG_IND_ADDR_SET(dst, src) \ argument
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/linux/arch/x86/lib/
H A Dmemmove_32.S15 * n can remain in %ecx, but for `rep movsl`, we'll need dest in %edi and src
21 .set src, %esi define
42 movl src_in, src
50 cmpl dest, src
60 movl src, tmp0
70 movl 0*4(src), tmp0
71 movl 1*4(src), tmp1
74 movl 2*4(src), tmp0
75 movl 3*4(src), tmp1
78 leal 0x10(src), src
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/linux/drivers/infiniband/hw/vmw_pvrdma/
H A Dpvrdma_misc.c224 void pvrdma_qp_cap_to_ib(struct ib_qp_cap *dst, const struct pvrdma_qp_cap *src) in pvrdma_qp_cap_to_ib() argument
226 dst->max_send_wr = src->max_send_wr; in pvrdma_qp_cap_to_ib()
227 dst->max_recv_wr = src->max_recv_wr; in pvrdma_qp_cap_to_ib()
228 dst->max_send_sge = src->max_send_sge; in pvrdma_qp_cap_to_ib()
229 dst->max_recv_sge = src->max_recv_sge; in pvrdma_qp_cap_to_ib()
230 dst->max_inline_data = src->max_inline_data; in pvrdma_qp_cap_to_ib()
233 void ib_qp_cap_to_pvrdma(struct pvrdma_qp_cap *dst, const struct ib_qp_cap *src) in ib_qp_cap_to_pvrdma() argument
235 dst->max_send_wr = src->max_send_wr; in ib_qp_cap_to_pvrdma()
236 dst->max_recv_wr = src->max_recv_wr; in ib_qp_cap_to_pvrdma()
237 dst->max_send_sge = src->max_send_sge; in ib_qp_cap_to_pvrdma()
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/linux/drivers/gpu/drm/tests/
H A Ddrm_rect_test.c27 struct drm_rect src, dst, clip; in drm_test_rect_clip_scaled_div_by_zero() local
34 drm_rect_init(&src, 0, 0, 0, 0); in drm_test_rect_clip_scaled_div_by_zero()
37 visible = drm_rect_clip_scaled(&src, &dst, &clip); in drm_test_rect_clip_scaled_div_by_zero()
40 KUNIT_EXPECT_FALSE_MSG(test, drm_rect_visible(&src), "Source should not be visible\n"); in drm_test_rect_clip_scaled_div_by_zero()
42 drm_rect_init(&src, 0, 0, 0, 0); in drm_test_rect_clip_scaled_div_by_zero()
45 visible = drm_rect_clip_scaled(&src, &dst, &clip); in drm_test_rect_clip_scaled_div_by_zero()
48 KUNIT_EXPECT_FALSE_MSG(test, drm_rect_visible(&src), "Source should not be visible\n"); in drm_test_rect_clip_scaled_div_by_zero()
53 struct drm_rect src, dst, clip; in drm_test_rect_clip_scaled_not_clipped() local
57 drm_rect_init(&src, 0, 0, 1 << 16, 1 << 16); in drm_test_rect_clip_scaled_not_clipped()
61 visible = drm_rect_clip_scaled(&src, &dst, &clip); in drm_test_rect_clip_scaled_not_clipped()
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/linux/drivers/gpu/drm/nouveau/nvkm/engine/
H A DKbuild5 include $(src)/nvkm/engine/bsp/Kbuild
6 include $(src)/nvkm/engine/ce/Kbuild
7 include $(src)/nvkm/engine/cipher/Kbuild
8 include $(src)/nvkm/engine/device/Kbuild
9 include $(src)/nvkm/engine/disp/Kbuild
10 include $(src)/nvkm/engine/dma/Kbuild
11 include $(src)/nvkm/engine/fifo/Kbuild
12 include $(src)/nvkm/engine/gr/Kbuild
13 include $(src)/nvkm/engine/mpeg/Kbuild
14 include $(src)/nvkm/engine/msenc/Kbuild
[all …]
/linux/arch/arm64/lib/
H A Dcopy_template.S10 * files/head:/src/aarch64/
15 * Copy a buffer from src to dest (alignment handled by the hardware)
19 * x1 - src
25 src .req x1 label
48 cpy1 dst, src, count
57 neg tmp2, src
62 * Copy the leading memory data from src to dst in an increasing
64 * memory data is eliminated when the distance between src and
68 ldrb1 tmp1w, src, #1
72 ldrh1 tmp1w, src, #2
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/linux/drivers/misc/lkdtm/
H A Dfortify.c44 char *src; in lkdtm_FORTIFY_STR_MEMBER() local
46 src = kmalloc(size, GFP_KERNEL); in lkdtm_FORTIFY_STR_MEMBER()
47 strscpy(src, "over ten bytes", size); in lkdtm_FORTIFY_STR_MEMBER()
48 size = strlen(src) + 1; in lkdtm_FORTIFY_STR_MEMBER()
53 * strncpy(target.a, src, 20); will hit a compile error because the in lkdtm_FORTIFY_STR_MEMBER()
57 strncpy(target.a, src, size); in lkdtm_FORTIFY_STR_MEMBER()
65 kfree(src); in lkdtm_FORTIFY_STR_MEMBER()
109 char *src; in lkdtm_FORTIFY_MEM_MEMBER() local
111 src = kmalloc(size, GFP_KERNEL); in lkdtm_FORTIFY_MEM_MEMBER()
112 strscpy(src, "over ten bytes", size); in lkdtm_FORTIFY_MEM_MEMBER()
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/linux/tools/testing/selftests/bpf/progs/
H A Dtest_sock_fields.c65 const struct bpf_sock *src) in skcpy() argument
67 dst->bound_dev_if = src->bound_dev_if; in skcpy()
68 dst->family = src->family; in skcpy()
69 dst->type = src->type; in skcpy()
70 dst->protocol = src->protocol; in skcpy()
71 dst->mark = src->mark; in skcpy()
72 dst->priority = src->priority; in skcpy()
73 dst->src_ip4 = src->src_ip4; in skcpy()
74 dst->src_ip6[0] = src->src_ip6[0]; in skcpy()
75 dst->src_ip6[1] = src->src_ip6[1]; in skcpy()
[all …]
/linux/arch/m68k/lib/
H A Dmemmove.c10 void *memmove(void *dest, const void *src, size_t n) in memmove() argument
18 if (dest < src) { in memmove()
21 const char *csrc = src; in memmove()
24 src = csrc; in memmove()
29 const short *ssrc = src; in memmove()
32 src = ssrc; in memmove()
38 const long *lsrc = src; in memmove()
44 src = lsrc; in memmove()
48 const short *ssrc = src; in memmove()
51 src = ssrc; in memmove()
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/linux/crypto/
H A Dcbc.c16 const u8 *src, u8 *dst, unsigned nbytes, in crypto_cbc_encrypt_segment() argument
21 for (; nbytes >= bsize; src += bsize, dst += bsize, nbytes -= bsize) { in crypto_cbc_encrypt_segment()
22 crypto_xor(iv, src, bsize); in crypto_cbc_encrypt_segment()
31 u8 *src, unsigned nbytes, u8 *oiv) in crypto_cbc_encrypt_inplace() argument
40 crypto_xor(src, iv, bsize); in crypto_cbc_encrypt_inplace()
41 crypto_lskcipher_encrypt(tfm, src, src, bsize, NULL); in crypto_cbc_encrypt_inplace()
42 iv = src; in crypto_cbc_encrypt_inplace()
44 src += bsize; in crypto_cbc_encrypt_inplace()
53 static int crypto_cbc_encrypt(struct crypto_lskcipher *tfm, const u8 *src, in crypto_cbc_encrypt() argument
61 if (src == dst) in crypto_cbc_encrypt()
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/linux/arch/x86/crypto/
H A Daria-avx.h17 const u8 *src);
19 const u8 *src);
21 const u8 *src,
24 const u8 *src);
26 const u8 *src);
28 const u8 *src,
32 const u8 *src);
34 const u8 *src);
36 const u8 *src,
39 const u8 *src);
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/linux/mm/
H A Dmaccess.c20 #define copy_from_kernel_nofault_loop(dst, src, len, type, err_label) \ argument
22 __get_kernel_nofault(dst, src, type, err_label); \
23 kmsan_check_memory(src, sizeof(type)); \
25 src += sizeof(type); \
29 long copy_from_kernel_nofault(void *dst, const void *src, size_t size) in copy_from_kernel_nofault() argument
34 align = (unsigned long)dst | (unsigned long)src; in copy_from_kernel_nofault()
36 if (!copy_from_kernel_nofault_allowed(src, size)) in copy_from_kernel_nofault()
41 copy_from_kernel_nofault_loop(dst, src, size, u64, Efault); in copy_from_kernel_nofault()
43 copy_from_kernel_nofault_loop(dst, src, size, u32, Efault); in copy_from_kernel_nofault()
45 copy_from_kernel_nofault_loop(dst, src, size, u16, Efault); in copy_from_kernel_nofault()
[all …]
/linux/arch/parisc/math-emu/
H A Dsfsqrt.c44 register unsigned int src, result; in sgl_fsqrt() local
49 src = *srcptr; in sgl_fsqrt()
53 if ((src_exponent = Sgl_exponent(src)) == SGL_INFINITY_EXPONENT) { in sgl_fsqrt()
57 if (Sgl_isone_signaling(src)) { in sgl_fsqrt()
62 Sgl_set_quiet(src); in sgl_fsqrt()
68 if (Sgl_iszero_sign(src) || Sgl_isnotzero_mantissa(src)) { in sgl_fsqrt()
69 *dstptr = src; in sgl_fsqrt()
77 if (Sgl_iszero_exponentmantissa(src)) { in sgl_fsqrt()
78 *dstptr = src; in sgl_fsqrt()
85 if (Sgl_isone_sign(src)) { in sgl_fsqrt()
[all …]
/linux/arch/parisc/lib/
H A Dlusercopy.S90 src = arg1 define
118 xor src,dst,t0
131 20: ldb,ma 1(srcspc,src),t1
144 10: ldd 0(srcspc,src),t1
145 11: ldd 8(srcspc,src),t2
146 ldo 16(src),src
149 14: ldd 0(srcspc,src),t1
150 15: ldd 8(srcspc,src),t2
151 ldo 16(src),src
169 20: ldw,ma 4(srcspc,src),t1
[all …]
/linux/arch/nios2/lib/
H A Dmemmove.c15 unsigned long dst, src; in memmove() local
22 src = (unsigned long) s; in memmove()
24 if ((count < 8) || ((dst ^ src) & 3)) in memmove()
28 *(char *)dst++ = *(char *)src++; in memmove()
32 *(short *)dst = *(short *)src; in memmove()
33 src += 2; in memmove()
38 *(long *)dst = *(long *)src; in memmove()
39 src += 4; in memmove()
45 *(char *)dst++ = *(char *)src++; in memmove()
48 src = (unsigned long) s + count; in memmove()
[all …]

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