| /linux-4.19.296/include/linux/ |
| D | ptr_ring.h | 53 static inline bool __ptr_ring_full(struct ptr_ring *r) in __ptr_ring_full() argument
55 return r->queue[r->producer]; in __ptr_ring_full()
58 static inline bool ptr_ring_full(struct ptr_ring *r) in ptr_ring_full() argument
62 spin_lock(&r->producer_lock); in ptr_ring_full()
63 ret = __ptr_ring_full(r); in ptr_ring_full()
64 spin_unlock(&r->producer_lock); in ptr_ring_full()
69 static inline bool ptr_ring_full_irq(struct ptr_ring *r) in ptr_ring_full_irq() argument
73 spin_lock_irq(&r->producer_lock); in ptr_ring_full_irq()
74 ret = __ptr_ring_full(r); in ptr_ring_full_irq()
75 spin_unlock_irq(&r->producer_lock); in ptr_ring_full_irq()
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| D | refcount.h | 30 static inline void refcount_set(refcount_t *r, unsigned int n) in refcount_set() argument
32 atomic_set(&r->refs, n); in refcount_set()
41 static inline unsigned int refcount_read(const refcount_t *r) in refcount_read() argument
43 return atomic_read(&r->refs); in refcount_read()
46 extern __must_check bool refcount_add_not_zero_checked(unsigned int i, refcount_t *r);
47 extern void refcount_add_checked(unsigned int i, refcount_t *r);
49 extern __must_check bool refcount_inc_not_zero_checked(refcount_t *r);
50 extern void refcount_inc_checked(refcount_t *r);
52 extern __must_check bool refcount_sub_and_test_checked(unsigned int i, refcount_t *r);
54 extern __must_check bool refcount_dec_and_test_checked(refcount_t *r);
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| /linux-4.19.296/drivers/gpio/ |
| D | gpio-reg.c | 30 struct gpio_reg *r = to_gpio_reg(gc); in gpio_reg_get_direction() local
32 return r->direction & BIT(offset) ? 1 : 0; in gpio_reg_get_direction()
38 struct gpio_reg *r = to_gpio_reg(gc); in gpio_reg_direction_output() local
40 if (r->direction & BIT(offset)) in gpio_reg_direction_output()
49 struct gpio_reg *r = to_gpio_reg(gc); in gpio_reg_direction_input() local
51 return r->direction & BIT(offset) ? 0 : -ENOTSUPP; in gpio_reg_direction_input()
56 struct gpio_reg *r = to_gpio_reg(gc); in gpio_reg_set() local
60 spin_lock_irqsave(&r->lock, flags); in gpio_reg_set()
61 val = r->out; in gpio_reg_set()
66 r->out = val; in gpio_reg_set()
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| /linux-4.19.296/fs/dlm/ |
| D | recover.c | 252 static void recover_list_add(struct dlm_rsb *r) in recover_list_add() argument
254 struct dlm_ls *ls = r->res_ls; in recover_list_add()
257 if (list_empty(&r->res_recover_list)) { in recover_list_add()
258 list_add_tail(&r->res_recover_list, &ls->ls_recover_list); in recover_list_add()
260 dlm_hold_rsb(r); in recover_list_add()
265 static void recover_list_del(struct dlm_rsb *r) in recover_list_del() argument
267 struct dlm_ls *ls = r->res_ls; in recover_list_del()
270 list_del_init(&r->res_recover_list); in recover_list_del()
274 dlm_put_rsb(r); in recover_list_del()
279 struct dlm_rsb *r, *s; in recover_list_clear() local
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| D | lock.c | 78 static int send_request(struct dlm_rsb *r, struct dlm_lkb *lkb);
79 static int send_convert(struct dlm_rsb *r, struct dlm_lkb *lkb);
80 static int send_unlock(struct dlm_rsb *r, struct dlm_lkb *lkb);
81 static int send_cancel(struct dlm_rsb *r, struct dlm_lkb *lkb);
82 static int send_grant(struct dlm_rsb *r, struct dlm_lkb *lkb);
83 static int send_bast(struct dlm_rsb *r, struct dlm_lkb *lkb, int mode);
84 static int send_lookup(struct dlm_rsb *r, struct dlm_lkb *lkb);
85 static int send_remove(struct dlm_rsb *r);
86 static int _request_lock(struct dlm_rsb *r, struct dlm_lkb *lkb);
87 static int _cancel_lock(struct dlm_rsb *r, struct dlm_lkb *lkb);
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| /linux-4.19.296/include/drm/ |
| D | drm_rect.h | 53 #define DRM_RECT_ARG(r) drm_rect_width(r), drm_rect_height(r), (r)->x1, (r)->y1 argument
66 #define DRM_RECT_FP_ARG(r) \ argument
67 drm_rect_width(r) >> 16, ((drm_rect_width(r) & 0xffff) * 15625) >> 10, \
68 drm_rect_height(r) >> 16, ((drm_rect_height(r) & 0xffff) * 15625) >> 10, \
69 (r)->x1 >> 16, (((r)->x1 & 0xffff) * 15625) >> 10, \
70 (r)->y1 >> 16, (((r)->y1 & 0xffff) * 15625) >> 10
84 static inline void drm_rect_adjust_size(struct drm_rect *r, int dw, int dh) in drm_rect_adjust_size() argument
86 r->x1 -= dw >> 1; in drm_rect_adjust_size()
87 r->y1 -= dh >> 1; in drm_rect_adjust_size()
88 r->x2 += (dw + 1) >> 1; in drm_rect_adjust_size()
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| /linux-4.19.296/include/media/ |
| D | v4l2-rect.h | 18 static inline void v4l2_rect_set_size_to(struct v4l2_rect *r, in v4l2_rect_set_size_to() argument
21 r->width = size->width; in v4l2_rect_set_size_to()
22 r->height = size->height; in v4l2_rect_set_size_to()
30 static inline void v4l2_rect_set_min_size(struct v4l2_rect *r, in v4l2_rect_set_min_size() argument
33 if (r->width < min_size->width) in v4l2_rect_set_min_size()
34 r->width = min_size->width; in v4l2_rect_set_min_size()
35 if (r->height < min_size->height) in v4l2_rect_set_min_size()
36 r->height = min_size->height; in v4l2_rect_set_min_size()
44 static inline void v4l2_rect_set_max_size(struct v4l2_rect *r, in v4l2_rect_set_max_size() argument
47 if (r->width > max_size->width) in v4l2_rect_set_max_size()
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| /linux-4.19.296/crypto/ |
| D | cast5_generic.c | 302 #define F1(D, m, r) ((I = ((m) + (D))), (I = rol32(I, (r))), \ argument
304 #define F2(D, m, r) ((I = ((m) ^ (D))), (I = rol32(I, (r))), \ argument
306 #define F3(D, m, r) ((I = ((m) - (D))), (I = rol32(I, (r))), \ argument
314 u32 l, r, t; in __cast5_encrypt() local
326 r = be32_to_cpu(src[1]); in __cast5_encrypt()
336 t = l; l = r; r = t ^ F1(r, Km[0], Kr[0]); in __cast5_encrypt()
337 t = l; l = r; r = t ^ F2(r, Km[1], Kr[1]); in __cast5_encrypt()
338 t = l; l = r; r = t ^ F3(r, Km[2], Kr[2]); in __cast5_encrypt()
339 t = l; l = r; r = t ^ F1(r, Km[3], Kr[3]); in __cast5_encrypt()
340 t = l; l = r; r = t ^ F2(r, Km[4], Kr[4]); in __cast5_encrypt()
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| D | gf128mul.c | 159 void gf128mul_x8_ble(le128 *r, const le128 *x) in gf128mul_x8_ble() argument
165 r->a = cpu_to_le64((a << 8) | (b >> 56)); in gf128mul_x8_ble()
166 r->b = cpu_to_le64((b << 8) ^ _tt); in gf128mul_x8_ble()
170 void gf128mul_lle(be128 *r, const be128 *b) in gf128mul_lle() argument
175 p[0] = *r; in gf128mul_lle()
179 memset(r, 0, sizeof(*r)); in gf128mul_lle()
184 be128_xor(r, r, &p[0]); in gf128mul_lle()
186 be128_xor(r, r, &p[1]); in gf128mul_lle()
188 be128_xor(r, r, &p[2]); in gf128mul_lle()
190 be128_xor(r, r, &p[3]); in gf128mul_lle()
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| /linux-4.19.296/drivers/media/radio/ |
| D | radio-wl1273.c | 108 int i, r = 0; in wl1273_fm_write_fw() local
120 r = i2c_transfer(client->adapter, &msg, 1); in wl1273_fm_write_fw()
121 if (r < 0 && i < len + 1) in wl1273_fm_write_fw()
129 if (i == len || r == 1) in wl1273_fm_write_fw()
130 r = 0; in wl1273_fm_write_fw()
132 return r; in wl1273_fm_write_fw()
160 int r; in wl1273_fm_rds() local
165 r = core->read(core, WL1273_RDS_SYNC_GET, &val); in wl1273_fm_rds()
166 if (r) in wl1273_fm_rds()
167 return r; in wl1273_fm_rds()
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| D | radio-tea5764.c | 172 struct tea5764_regs *r = &radio->regs; in tea5764_i2c_write() local
180 wr.intreg = r->intreg & 0xff; in tea5764_i2c_write()
181 wr.frqset = __cpu_to_be16(r->frqset); in tea5764_i2c_write()
182 wr.tnctrl = __cpu_to_be16(r->tnctrl); in tea5764_i2c_write()
183 wr.testreg = __cpu_to_be16(r->testreg); in tea5764_i2c_write()
184 wr.rdsctrl = __cpu_to_be16(r->rdsctrl); in tea5764_i2c_write()
185 wr.rdsbbl = __cpu_to_be16(r->rdsbbl); in tea5764_i2c_write()
193 struct tea5764_regs *r = &radio->regs; in tea5764_power_up() local
195 if (!(r->tnctrl & TEA5764_TNCTRL_PUPD0)) { in tea5764_power_up()
196 r->tnctrl &= ~(TEA5764_TNCTRL_AFM | TEA5764_TNCTRL_MU | in tea5764_power_up()
[all …]
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| /linux-4.19.296/lib/ |
| D | refcount.c | 61 bool refcount_add_not_zero_checked(unsigned int i, refcount_t *r) in refcount_add_not_zero_checked() argument
63 unsigned int new, val = atomic_read(&r->refs); in refcount_add_not_zero_checked()
76 } while (!atomic_try_cmpxchg_relaxed(&r->refs, &val, new)); in refcount_add_not_zero_checked()
100 void refcount_add_checked(unsigned int i, refcount_t *r) in refcount_add_checked() argument
102 WARN_ONCE(!refcount_add_not_zero_checked(i, r), "refcount_t: addition on 0; use-after-free.\n"); in refcount_add_checked()
118 bool refcount_inc_not_zero_checked(refcount_t *r) in refcount_inc_not_zero_checked() argument
120 unsigned int new, val = atomic_read(&r->refs); in refcount_inc_not_zero_checked()
131 } while (!atomic_try_cmpxchg_relaxed(&r->refs, &val, new)); in refcount_inc_not_zero_checked()
151 void refcount_inc_checked(refcount_t *r) in refcount_inc_checked() argument
153 WARN_ONCE(!refcount_inc_not_zero_checked(r), "refcount_t: increment on 0; use-after-free.\n"); in refcount_inc_checked()
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| D | gcd.c | 24 unsigned long r = a | b; in gcd() local
27 return r; in gcd()
31 return r & -r; in gcd()
36 return r & -r; in gcd()
38 return a << __ffs(r); in gcd()
51 unsigned long r = a | b; in gcd() local
54 return r; in gcd()
57 r &= -r; in gcd()
59 while (!(b & r)) in gcd()
61 if (b == r) in gcd()
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| D | atomic64_test.c | 27 r = v0; \
29 r c_op val; \
30 WARN(atomic##bit##_read(&v) != r, "%Lx != %Lx\n", \
32 (unsigned long long)r); \
51 r = v0; \
52 r c_op val; \
53 BUG_ON(atomic##bit##_##op(val, &v) != r); \
54 BUG_ON(atomic##bit##_read(&v) != r); \
60 r = v0; \
61 r c_op val; \
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| /linux-4.19.296/fs/ntfs/ |
| D | upcase.c | 68 int i, r; in generate_default_upcase() local
78 for (r = 0; uc_run_table[r][0]; r++) in generate_default_upcase()
79 for (i = uc_run_table[r][0]; i < uc_run_table[r][1]; i++) in generate_default_upcase()
80 le16_add_cpu(&uc[i], uc_run_table[r][2]); in generate_default_upcase()
81 for (r = 0; uc_dup_table[r][0]; r++) in generate_default_upcase()
82 for (i = uc_dup_table[r][0]; i < uc_dup_table[r][1]; i += 2) in generate_default_upcase()
84 for (r = 0; uc_word_table[r][0]; r++) in generate_default_upcase()
85 uc[uc_word_table[r][0]] = cpu_to_le16(uc_word_table[r][1]); in generate_default_upcase()
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| /linux-4.19.296/drivers/iio/buffer/ |
| D | kfifo_buf.c | 22 #define iio_to_kfifo(r) container_of(r, struct iio_kfifo, buffer) argument
41 static int iio_request_update_kfifo(struct iio_buffer *r) in iio_request_update_kfifo() argument
44 struct iio_kfifo *buf = iio_to_kfifo(r); in iio_request_update_kfifo()
61 static int iio_mark_update_needed_kfifo(struct iio_buffer *r) in iio_mark_update_needed_kfifo() argument
63 struct iio_kfifo *kf = iio_to_kfifo(r); in iio_mark_update_needed_kfifo()
68 static int iio_set_bytes_per_datum_kfifo(struct iio_buffer *r, size_t bpd) in iio_set_bytes_per_datum_kfifo() argument
70 if (r->bytes_per_datum != bpd) { in iio_set_bytes_per_datum_kfifo()
71 r->bytes_per_datum = bpd; in iio_set_bytes_per_datum_kfifo()
72 iio_mark_update_needed_kfifo(r); in iio_set_bytes_per_datum_kfifo()
77 static int iio_set_length_kfifo(struct iio_buffer *r, unsigned int length) in iio_set_length_kfifo() argument
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| /linux-4.19.296/drivers/clk/qcom/ |
| D | clk-rpm.c | 72 #define DEFINE_CLK_RPM_FIXED(_platform, _name, _active, r_id, r) \ argument
75 .rate = (r), \
84 #define DEFINE_CLK_RPM_PXO_BRANCH(_platform, _name, _active, r_id, r) \ argument
90 .rate = (r), \
102 .rate = (r), \
112 #define DEFINE_CLK_RPM_CXO_BRANCH(_platform, _name, _active, r_id, r) \ argument
117 .rate = (r), \
130 .rate = (r), \
172 static int clk_rpm_handoff(struct clk_rpm *r) in clk_rpm_handoff() argument
181 if (r->rpm_clk_id == QCOM_RPM_PLL_4 || in clk_rpm_handoff()
[all …]
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| /linux-4.19.296/drivers/of/ |
| D | of_numa.c | 26 int r; in of_numa_parse_cpu_nodes() local
39 r = of_property_read_u32(np, "numa-node-id", &nid); in of_numa_parse_cpu_nodes()
40 if (r) in of_numa_parse_cpu_nodes()
58 int i, r; in of_numa_parse_memory_nodes() local
61 r = of_property_read_u32(np, "numa-node-id", &nid); in of_numa_parse_memory_nodes()
62 if (r == -EINVAL) in of_numa_parse_memory_nodes()
72 r = -EINVAL; in of_numa_parse_memory_nodes()
75 for (i = 0; !r && !of_address_to_resource(np, i, &rsrc); i++) in of_numa_parse_memory_nodes()
76 r = numa_add_memblk(nid, rsrc.start, rsrc.end + 1); in of_numa_parse_memory_nodes()
78 if (!i || r) { in of_numa_parse_memory_nodes()
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| /linux-4.19.296/drivers/memory/ |
| D | mvebu-devbus.c | 122 struct devbus_read_params *r, in devbus_get_timing_params() argument
127 err = of_property_read_u32(node, "devbus,bus-width", &r->bus_width); in devbus_get_timing_params()
139 if (r->bus_width == 8) in devbus_get_timing_params()
140 r->bus_width = 0; in devbus_get_timing_params()
141 else if (r->bus_width == 16) in devbus_get_timing_params()
142 r->bus_width = 1; in devbus_get_timing_params()
144 dev_err(devbus->dev, "invalid bus width %d\n", r->bus_width); in devbus_get_timing_params()
149 &r->badr_skew); in devbus_get_timing_params()
154 &r->turn_off); in devbus_get_timing_params()
159 &r->acc_first); in devbus_get_timing_params()
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| /linux-4.19.296/drivers/char/hw_random/ |
| D | omap3-rom-rng.c | 40 int r; in omap3_rom_rng_idle() local
42 r = omap3_rom_rng_call(0, 0, RNG_RESET); in omap3_rom_rng_idle()
43 if (r != 0) { in omap3_rom_rng_idle()
44 pr_err("reset failed: %d\n", r); in omap3_rom_rng_idle()
53 u32 r; in omap3_rom_rng_get_random() local
58 r = clk_prepare_enable(rng_clk); in omap3_rom_rng_get_random()
59 if (r) in omap3_rom_rng_get_random()
60 return r; in omap3_rom_rng_get_random()
62 r = omap3_rom_rng_call(0, 0, RNG_GEN_PRNG_HW_INIT); in omap3_rom_rng_get_random()
63 if (r != 0) { in omap3_rom_rng_get_random()
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| /linux-4.19.296/drivers/xen/ |
| D | pci.c | 40 int r; in xen_add_device() local
118 r = HYPERVISOR_physdev_op(PHYSDEVOP_pci_device_add, add); in xen_add_device()
119 if (r != -ENOSYS) in xen_add_device()
120 return r; in xen_add_device()
125 r = -ENOSYS; in xen_add_device()
136 r = HYPERVISOR_physdev_op(PHYSDEVOP_manage_pci_add_ext, in xen_add_device()
147 r = HYPERVISOR_physdev_op(PHYSDEVOP_manage_pci_add_ext, in xen_add_device()
155 r = HYPERVISOR_physdev_op(PHYSDEVOP_manage_pci_add, in xen_add_device()
159 return r; in xen_add_device()
164 int r; in xen_remove_device() local
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| /linux-4.19.296/drivers/media/dvb-frontends/ |
| D | cx24113.c | 139 u8 r; in cx24113_set_parameters() local
141 r = cx24113_readreg(state, 0x10) & 0x82; in cx24113_set_parameters()
142 r |= state->icp_mode; in cx24113_set_parameters()
143 r |= state->icp_man << 4; in cx24113_set_parameters()
144 r |= state->icp_dig << 2; in cx24113_set_parameters()
145 r |= state->prescaler_mode << 5; in cx24113_set_parameters()
146 cx24113_writereg(state, 0x10, r); in cx24113_set_parameters()
148 r = (state->icp_auto_low << 0) | (state->icp_auto_mlow << 2) in cx24113_set_parameters()
150 cx24113_writereg(state, 0x11, r); in cx24113_set_parameters()
153 r = cx24113_readreg(state, 0x20) & 0xec; in cx24113_set_parameters()
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| /linux-4.19.296/fs/orangefs/ |
| D | dir.c | 66 int bufi, r; in do_readdir() local
89 r = service_operation(op, "orangefs_readdir", in do_readdir()
95 if (r == -EAGAIN) { in do_readdir()
98 } else if (r == -EIO) { in do_readdir()
100 od->error = r; in do_readdir()
101 return r; in do_readdir()
105 if (r < 0) { in do_readdir()
107 od->error = r; in do_readdir()
108 return r; in do_readdir()
165 int r; in orangefs_dir_more() local
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| /linux-4.19.296/drivers/char/ipmi/ |
| D | ipmi_si_hardcode.c | 84 struct resource r[4]; in ipmi_hardcode_init_one() local
91 memset(r, 0, sizeof(r)); in ipmi_hardcode_init_one()
134 r[0].start = addr; in ipmi_hardcode_init_one()
135 r[0].end = r[0].start + regsize - 1; in ipmi_hardcode_init_one()
136 r[0].name = "IPMI Address 1"; in ipmi_hardcode_init_one()
137 r[0].flags = flags; in ipmi_hardcode_init_one()
140 r[1].start = r[0].start + regspacing; in ipmi_hardcode_init_one()
141 r[1].end = r[1].start + regsize - 1; in ipmi_hardcode_init_one()
142 r[1].name = "IPMI Address 2"; in ipmi_hardcode_init_one()
143 r[1].flags = flags; in ipmi_hardcode_init_one()
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| D | ipmi_dmi.c | 40 struct resource r[4]; in dmi_add_platform_ipmi() local
111 memset(r, 0, sizeof(r)); in dmi_add_platform_ipmi()
113 r[0].start = base_addr; in dmi_add_platform_ipmi()
114 r[0].end = r[0].start + offset - 1; in dmi_add_platform_ipmi()
115 r[0].name = "IPMI Address 1"; in dmi_add_platform_ipmi()
116 r[0].flags = flags; in dmi_add_platform_ipmi()
119 r[1].start = r[0].start + offset; in dmi_add_platform_ipmi()
120 r[1].end = r[1].start + offset - 1; in dmi_add_platform_ipmi()
121 r[1].name = "IPMI Address 2"; in dmi_add_platform_ipmi()
122 r[1].flags = flags; in dmi_add_platform_ipmi()
[all …]
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