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/Linux-v5.15/drivers/input/joystick/
Dwalkera0701.c62 static inline void walkera0701_parse_frame(struct walkera_dev *w) in walkera0701_parse_frame() argument
70 crc1 += w->buf[i] & 7; in walkera0701_parse_frame()
71 crc2 += (w->buf[i] & 8) >> 3; in walkera0701_parse_frame()
73 if ((w->buf[10] & 7) != (crc1 & 7)) in walkera0701_parse_frame()
75 if (((w->buf[10] & 8) >> 3) != (((crc1 >> 3) + crc2) & 1)) in walkera0701_parse_frame()
78 crc1 += w->buf[i] & 7; in walkera0701_parse_frame()
79 crc2 += (w->buf[i] & 8) >> 3; in walkera0701_parse_frame()
81 if ((w->buf[23] & 7) != (crc1 & 7)) in walkera0701_parse_frame()
83 if (((w->buf[23] & 8) >> 3) != (((crc1 >> 3) + crc2) & 1)) in walkera0701_parse_frame()
85 val1 = ((w->buf[0] & 7) * 256 + w->buf[1] * 16 + w->buf[2]) >> 2; in walkera0701_parse_frame()
[all …]
/Linux-v5.15/tools/include/asm-generic/bitops/
Dconst_hweight.h8 #define __const_hweight8(w) \ argument
10 ((!!((w) & (1ULL << 0))) + \
11 (!!((w) & (1ULL << 1))) + \
12 (!!((w) & (1ULL << 2))) + \
13 (!!((w) & (1ULL << 3))) + \
14 (!!((w) & (1ULL << 4))) + \
15 (!!((w) & (1ULL << 5))) + \
16 (!!((w) & (1ULL << 6))) + \
17 (!!((w) & (1ULL << 7)))))
19 #define __const_hweight16(w) (__const_hweight8(w) + __const_hweight8((w) >> 8 )) argument
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/Linux-v5.15/include/asm-generic/bitops/
Dconst_hweight.h8 #define __const_hweight8(w) \ argument
10 ((!!((w) & (1ULL << 0))) + \
11 (!!((w) & (1ULL << 1))) + \
12 (!!((w) & (1ULL << 2))) + \
13 (!!((w) & (1ULL << 3))) + \
14 (!!((w) & (1ULL << 4))) + \
15 (!!((w) & (1ULL << 5))) + \
16 (!!((w) & (1ULL << 6))) + \
17 (!!((w) & (1ULL << 7)))))
19 #define __const_hweight16(w) (__const_hweight8(w) + __const_hweight8((w) >> 8 )) argument
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/Linux-v5.15/net/ipv4/
Dtcp_westwood.c63 struct westwood *w = inet_csk_ca(sk); in tcp_westwood_init() local
65 w->bk = 0; in tcp_westwood_init()
66 w->bw_ns_est = 0; in tcp_westwood_init()
67 w->bw_est = 0; in tcp_westwood_init()
68 w->accounted = 0; in tcp_westwood_init()
69 w->cumul_ack = 0; in tcp_westwood_init()
70 w->reset_rtt_min = 1; in tcp_westwood_init()
71 w->rtt_min = w->rtt = TCP_WESTWOOD_INIT_RTT; in tcp_westwood_init()
72 w->rtt_win_sx = tcp_jiffies32; in tcp_westwood_init()
73 w->snd_una = tcp_sk(sk)->snd_una; in tcp_westwood_init()
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/Linux-v5.15/tools/lib/
Dhweight.c12 unsigned int __sw_hweight32(unsigned int w) in __sw_hweight32() argument
15 w -= (w >> 1) & 0x55555555; in __sw_hweight32()
16 w = (w & 0x33333333) + ((w >> 2) & 0x33333333); in __sw_hweight32()
17 w = (w + (w >> 4)) & 0x0f0f0f0f; in __sw_hweight32()
18 return (w * 0x01010101) >> 24; in __sw_hweight32()
20 unsigned int res = w - ((w >> 1) & 0x55555555); in __sw_hweight32()
28 unsigned int __sw_hweight16(unsigned int w) in __sw_hweight16() argument
30 unsigned int res = w - ((w >> 1) & 0x5555); in __sw_hweight16()
36 unsigned int __sw_hweight8(unsigned int w) in __sw_hweight8() argument
38 unsigned int res = w - ((w >> 1) & 0x55); in __sw_hweight8()
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/Linux-v5.15/lib/
Dhweight.c13 unsigned int __sw_hweight32(unsigned int w) in __sw_hweight32() argument
16 w -= (w >> 1) & 0x55555555; in __sw_hweight32()
17 w = (w & 0x33333333) + ((w >> 2) & 0x33333333); in __sw_hweight32()
18 w = (w + (w >> 4)) & 0x0f0f0f0f; in __sw_hweight32()
19 return (w * 0x01010101) >> 24; in __sw_hweight32()
21 unsigned int res = w - ((w >> 1) & 0x55555555); in __sw_hweight32()
30 unsigned int __sw_hweight16(unsigned int w) in __sw_hweight16() argument
32 unsigned int res = w - ((w >> 1) & 0x5555); in __sw_hweight16()
39 unsigned int __sw_hweight8(unsigned int w) in __sw_hweight8() argument
41 unsigned int res = w - ((w >> 1) & 0x55); in __sw_hweight8()
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/Linux-v5.15/sound/soc/
Dsoc-dapm.c181 static bool dapm_dirty_widget(struct snd_soc_dapm_widget *w) in dapm_dirty_widget() argument
183 return !list_empty(&w->dirty); in dapm_dirty_widget()
186 static void dapm_mark_dirty(struct snd_soc_dapm_widget *w, const char *reason) in dapm_mark_dirty() argument
188 dapm_assert_locked(w->dapm); in dapm_mark_dirty()
190 if (!dapm_dirty_widget(w)) { in dapm_mark_dirty()
191 dev_vdbg(w->dapm->dev, "Marking %s dirty due to %s\n", in dapm_mark_dirty()
192 w->name, reason); in dapm_mark_dirty()
193 list_add_tail(&w->dirty, &w->dapm->card->dapm_dirty); in dapm_mark_dirty()
205 struct snd_soc_dapm_widget *w, enum snd_soc_dapm_direction dir) in dapm_widget_invalidate_paths() argument
212 dapm_assert_locked(w->dapm); in dapm_widget_invalidate_paths()
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/Linux-v5.15/drivers/infiniband/hw/hfi1/
Diowait.h299 static inline u16 iowait_get_desc(struct iowait_work *w) in iowait_get_desc() argument
304 if (!list_empty(&w->tx_head)) { in iowait_get_desc()
305 tx = list_first_entry(&w->tx_head, struct sdma_txreq, in iowait_get_desc()
309 w->iow->priority++; in iowait_get_desc()
314 static inline u32 iowait_get_all_desc(struct iowait *w) in iowait_get_all_desc() argument
318 num_desc = iowait_get_desc(&w->wait[IOWAIT_IB_SE]); in iowait_get_all_desc()
319 num_desc += iowait_get_desc(&w->wait[IOWAIT_TID_SE]); in iowait_get_all_desc()
323 static inline void iowait_update_priority(struct iowait_work *w) in iowait_update_priority() argument
327 if (!list_empty(&w->tx_head)) { in iowait_update_priority()
328 tx = list_first_entry(&w->tx_head, struct sdma_txreq, in iowait_update_priority()
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/Linux-v5.15/drivers/net/wireless/mediatek/mt76/
Dutil.h64 mt76_worker_setup(struct ieee80211_hw *hw, struct mt76_worker *w, in mt76_worker_setup() argument
72 w->fn = fn; in mt76_worker_setup()
73 w->task = kthread_create(__mt76_worker_fn, w, "mt76-%s %s", in mt76_worker_setup()
76 ret = PTR_ERR_OR_ZERO(w->task); in mt76_worker_setup()
78 w->task = NULL; in mt76_worker_setup()
82 wake_up_process(w->task); in mt76_worker_setup()
87 static inline void mt76_worker_schedule(struct mt76_worker *w) in mt76_worker_schedule() argument
89 if (!w->task) in mt76_worker_schedule()
92 if (!test_and_set_bit(MT76_WORKER_SCHEDULED, &w->state) && in mt76_worker_schedule()
93 !test_bit(MT76_WORKER_RUNNING, &w->state)) in mt76_worker_schedule()
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/Linux-v5.15/arch/m68k/ifpsp060/src/
Ditest.S173 mov.w &0x0004,ICCR(%a6)
174 mov.w &0x0000,%cc
179 mov.w %cc,SCCR(%a6)
197 mov.w &0x0004,ICCR(%a6)
198 mov.w &0x0000,%cc
203 mov.w %cc,SCCR(%a6)
220 mov.w &0x0000,ICCR(%a6)
221 mov.w &0x0000,%cc
226 mov.w %cc,SCCR(%a6)
243 mov.w &0x0000,ICCR(%a6)
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/Linux-v5.15/drivers/media/platform/s5p-g2d/
Dg2d-hw.c14 #define w(x, a) writel((x), d->regs + (a)) macro
20 w(1, SOFT_RESET_REG); in g2d_reset()
27 w(0, SRC_SELECT_REG); in g2d_set_src_size()
28 w(f->stride & 0xFFFF, SRC_STRIDE_REG); in g2d_set_src_size()
33 w(n, SRC_LEFT_TOP_REG); in g2d_set_src_size()
38 w(n, SRC_RIGHT_BOTTOM_REG); in g2d_set_src_size()
40 w(f->fmt->hw, SRC_COLOR_MODE_REG); in g2d_set_src_size()
45 w(a, SRC_BASE_ADDR_REG); in g2d_set_src_addr()
52 w(0, DST_SELECT_REG); in g2d_set_dst_size()
53 w(f->stride & 0xFFFF, DST_STRIDE_REG); in g2d_set_dst_size()
[all …]
/Linux-v5.15/arch/m68k/include/asm/
Dmcf8390.h30 #define BSWAP(w) (((w) << 8) | ((w) >> 8)) argument
31 #define RSWAP(w) (w) argument
81 #define BSWAP(w) (w) argument
84 #define RSWAP(w) (((w) << 8) | ((w) >> 8)) argument
95 #define BSWAP(w) (w) argument
98 #define RSWAP(w) (((w) << 8) | ((w) >> 8)) argument
107 #define BSWAP(w) (w) argument
110 #define RSWAP(w) (((w) << 8) | ((w) >> 8)) argument
/Linux-v5.15/drivers/media/platform/omap/
Domap_voutlib.c69 try_win = new_win->w; in omap_vout_try_window()
97 new_win->w = try_win; in omap_vout_try_window()
126 win->w = new_win->w; in omap_vout_new_window()
133 if ((crop->height/win->w.height) >= 2) in omap_vout_new_window()
134 crop->height = win->w.height * 2; in omap_vout_new_window()
136 if ((crop->width/win->w.width) >= 2) in omap_vout_new_window()
137 crop->width = win->w.width * 2; in omap_vout_new_window()
144 if (crop->height != win->w.height) in omap_vout_new_window()
149 if ((crop->height/win->w.height) >= 4) in omap_vout_new_window()
150 crop->height = win->w.height * 4; in omap_vout_new_window()
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/Linux-v5.15/lib/mpi/
Dmpi-sub-ui.c37 int mpi_sub_ui(MPI w, MPI u, unsigned long vval) in mpi_sub_ui() argument
40 if (mpi_resize(w, 1) < 0) in mpi_sub_ui()
42 w->d[0] = vval; in mpi_sub_ui()
43 w->nlimbs = (vval != 0); in mpi_sub_ui()
44 w->sign = (vval != 0); in mpi_sub_ui()
49 if (mpi_resize(w, u->nlimbs + 1)) in mpi_sub_ui()
55 cy = mpihelp_add_1(w->d, u->d, u->nlimbs, (mpi_limb_t) vval); in mpi_sub_ui()
56 w->d[u->nlimbs] = cy; in mpi_sub_ui()
57 w->nlimbs = u->nlimbs + cy; in mpi_sub_ui()
58 w->sign = 1; in mpi_sub_ui()
[all …]
Dmpiutil.c235 void mpi_snatch(MPI w, MPI u) in mpi_snatch() argument
237 if (w) { in mpi_snatch()
238 mpi_assign_limb_space(w, u->d, u->alloced); in mpi_snatch()
239 w->nlimbs = u->nlimbs; in mpi_snatch()
240 w->sign = u->sign; in mpi_snatch()
241 w->flags = u->flags; in mpi_snatch()
250 MPI mpi_set(MPI w, MPI u) in mpi_set() argument
256 if (!w) in mpi_set()
257 w = mpi_alloc(mpi_get_nlimbs(u)); in mpi_set()
258 RESIZE_IF_NEEDED(w, usize); in mpi_set()
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Dmpi-add.c20 void mpi_add_ui(MPI w, MPI u, unsigned long v) in mpi_add_ui() argument
32 if (w->alloced < wsize) in mpi_add_ui()
33 mpi_resize(w, wsize); in mpi_add_ui()
37 wp = w->d; in mpi_add_ui()
62 w->nlimbs = wsize; in mpi_add_ui()
63 w->sign = wsign; in mpi_add_ui()
67 void mpi_add(MPI w, MPI u, MPI v) in mpi_add() argument
79 RESIZE_IF_NEEDED(w, wsize); in mpi_add()
89 RESIZE_IF_NEEDED(w, wsize); in mpi_add()
94 wp = w->d; in mpi_add()
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/Linux-v5.15/fs/xfs/libxfs/
Dxfs_trans_space.h28 #define XFS_EXTENTADD_SPACE_RES(mp,w) (XFS_BM_MAXLEVELS(mp,w) - 1) argument
29 #define XFS_NEXTENTADD_SPACE_RES(mp,b,w)\ argument
32 XFS_EXTENTADD_SPACE_RES(mp,w))
35 #define XFS_SWAP_RMAP_SPACE_RES(mp,b,w)\ argument
36 (XFS_NEXTENTADD_SPACE_RES((mp), (b), (w)) + \
39 #define XFS_DAENTER_1B(mp,w) \ argument
40 ((w) == XFS_DATA_FORK ? (mp)->m_dir_geo->fsbcount : 1)
41 #define XFS_DAENTER_DBS(mp,w) \ argument
42 (XFS_DA_NODE_MAXDEPTH + (((w) == XFS_DATA_FORK) ? 2 : 0))
43 #define XFS_DAENTER_BLOCKS(mp,w) \ argument
[all …]
/Linux-v5.15/arch/arm/mach-omap1/
Dlcd_dma.c134 u16 w; in set_b1_regs() local
253 w = omap_readw(OMAP1610_DMA_LCD_CSDP); in set_b1_regs()
254 w &= ~0x03; in set_b1_regs()
255 w |= lcd_dma.data_type; in set_b1_regs()
256 omap_writew(w, OMAP1610_DMA_LCD_CSDP); in set_b1_regs()
258 w = omap_readw(OMAP1610_DMA_LCD_CTRL); in set_b1_regs()
260 w &= ~(0x03 << 6); in set_b1_regs()
262 w |= 1 << 1; /* Block interrupt enable */ in set_b1_regs()
264 w &= ~(1 << 1); in set_b1_regs()
265 omap_writew(w, OMAP1610_DMA_LCD_CTRL); in set_b1_regs()
[all …]
/Linux-v5.15/drivers/md/
Ddm-cache-background-tracker.c83 struct bt_work *w; in __insert_pending() local
87 w = container_of(*new, struct bt_work, node); in __insert_pending()
90 cmp = cmp_oblock(w->work.oblock, nw->work.oblock); in __insert_pending()
112 struct bt_work *w; in __find_pending() local
116 w = container_of(*new, struct bt_work, node); in __find_pending()
118 cmp = cmp_oblock(w->work.oblock, oblock); in __find_pending()
129 return *new ? w : NULL; in __find_pending()
133 static void update_stats(struct background_tracker *b, struct policy_work *w, int delta) in update_stats() argument
135 switch (w->op) { in update_stats()
181 struct bt_work *w; in btracker_queue() local
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/Linux-v5.15/drivers/staging/greybus/
Daudio_helper.c19 struct snd_soc_dapm_widget *w; in gbaudio_dapm_link_dai_widget() local
24 list_for_each_entry(w, &card->widgets, list) { in gbaudio_dapm_link_dai_widget()
25 if (w->dapm != dai_w->dapm) in gbaudio_dapm_link_dai_widget()
28 switch (w->id) { in gbaudio_dapm_link_dai_widget()
36 if (!w->sname || !strstr(w->sname, dai_w->sname)) in gbaudio_dapm_link_dai_widget()
47 sink = w; in gbaudio_dapm_link_dai_widget()
49 src = w; in gbaudio_dapm_link_dai_widget()
91 static void gbaudio_dapm_free_widget(struct snd_soc_dapm_widget *w) in gbaudio_dapm_free_widget() argument
96 list_del(&w->list); in gbaudio_dapm_free_widget()
103 snd_soc_dapm_widget_for_each_path_safe(w, dir, p, next_p) in gbaudio_dapm_free_widget()
[all …]
/Linux-v5.15/include/linux/
Drcuwait.h23 static inline void rcuwait_init(struct rcuwait *w) in rcuwait_init() argument
25 w->task = NULL; in rcuwait_init()
32 static inline int rcuwait_active(struct rcuwait *w) in rcuwait_active() argument
34 return !!rcu_access_pointer(w->task); in rcuwait_active()
37 extern int rcuwait_wake_up(struct rcuwait *w);
45 static inline void prepare_to_rcuwait(struct rcuwait *w) in prepare_to_rcuwait() argument
47 rcu_assign_pointer(w->task, current); in prepare_to_rcuwait()
50 static inline void finish_rcuwait(struct rcuwait *w) in finish_rcuwait() argument
52 rcu_assign_pointer(w->task, NULL); in finish_rcuwait()
56 #define rcuwait_wait_event(w, condition, state) \ argument
[all …]
/Linux-v5.15/arch/x86/include/asm/
Darch_hweight.h15 static __always_inline unsigned int __arch_hweight32(unsigned int w) in __arch_hweight32() argument
21 : REG_IN (w)); in __arch_hweight32()
26 static inline unsigned int __arch_hweight16(unsigned int w) in __arch_hweight16() argument
28 return __arch_hweight32(w & 0xffff); in __arch_hweight16()
31 static inline unsigned int __arch_hweight8(unsigned int w) in __arch_hweight8() argument
33 return __arch_hweight32(w & 0xff); in __arch_hweight8()
37 static inline unsigned long __arch_hweight64(__u64 w) in __arch_hweight64() argument
39 return __arch_hweight32((u32)w) + in __arch_hweight64()
40 __arch_hweight32((u32)(w >> 32)); in __arch_hweight64()
43 static __always_inline unsigned long __arch_hweight64(__u64 w) in __arch_hweight64() argument
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/Linux-v5.15/net/ipv6/
Dip6_fib.c42 struct fib6_walker w; member
62 static int fib6_walk(struct net *net, struct fib6_walker *w);
63 static int fib6_walk_continue(struct fib6_walker *w);
74 #define FOR_WALKERS(net, w) \ argument
75 list_for_each_entry(w, &(net)->ipv6.fib6_walkers, lh)
77 static void fib6_walker_link(struct net *net, struct fib6_walker *w) in fib6_walker_link() argument
80 list_add(&w->lh, &net->ipv6.fib6_walkers); in fib6_walker_link()
84 static void fib6_walker_unlink(struct net *net, struct fib6_walker *w) in fib6_walker_unlink() argument
87 list_del(&w->lh); in fib6_walker_unlink()
457 static int fib6_node_dump(struct fib6_walker *w) in fib6_node_dump() argument
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/Linux-v5.15/arch/mips/kernel/
Dr4k-bugs64.c43 void mult_sh_align_mod(long *v1, long *v2, long *w, in mult_sh_align_mod() argument
115 *w = lw; in mult_sh_align_mod()
120 long v1[8], v2[8], w[8]; in check_mult_sh() local
134 mult_sh_align_mod(&v1[0], &v2[0], &w[0], 32, 0); in check_mult_sh()
135 mult_sh_align_mod(&v1[1], &v2[1], &w[1], 32, 1); in check_mult_sh()
136 mult_sh_align_mod(&v1[2], &v2[2], &w[2], 32, 2); in check_mult_sh()
137 mult_sh_align_mod(&v1[3], &v2[3], &w[3], 32, 3); in check_mult_sh()
138 mult_sh_align_mod(&v1[4], &v2[4], &w[4], 32, 4); in check_mult_sh()
139 mult_sh_align_mod(&v1[5], &v2[5], &w[5], 32, 5); in check_mult_sh()
140 mult_sh_align_mod(&v1[6], &v2[6], &w[6], 32, 6); in check_mult_sh()
[all …]
/Linux-v5.15/arch/h8300/lib/
Dudivsi3.S7 mov.w A1E,A1E ; denominator top word 0?
11 mov.w A0E,A2
13 divxu.w A1,A2P
14 mov.w A2E,A0E
15 divxu.w A1,A0P
16 mov.w A0E,A3
17 mov.w A2,A0E
32 mov.w e2,e2
36 mov.w e2,e2
42 mov.w e2,e2
[all …]

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