| /linux-6.6.21/drivers/iio/potentiometer/ |
| D | mcp4531.c | 38 int avail[3]; member
78 [MCP453x_502] = { .wipers = 1, .avail = { 0, 1, 128 }, .kohms = 5, },
79 [MCP453x_103] = { .wipers = 1, .avail = { 0, 1, 128 }, .kohms = 10, },
80 [MCP453x_503] = { .wipers = 1, .avail = { 0, 1, 128 }, .kohms = 50, },
81 [MCP453x_104] = { .wipers = 1, .avail = { 0, 1, 128 }, .kohms = 100, },
82 [MCP454x_502] = { .wipers = 1, .avail = { 0, 1, 128 }, .kohms = 5, },
83 [MCP454x_103] = { .wipers = 1, .avail = { 0, 1, 128 }, .kohms = 10, },
84 [MCP454x_503] = { .wipers = 1, .avail = { 0, 1, 128 }, .kohms = 50, },
85 [MCP454x_104] = { .wipers = 1, .avail = { 0, 1, 128 }, .kohms = 100, },
86 [MCP455x_502] = { .wipers = 1, .avail = { 0, 1, 256 }, .kohms = 5, },
[all …]
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| D | tpl0102.c | 18 int avail[3]; member
31 [CAT5140_503] = { .wipers = 1, .avail = { 0, 1, 255 }, .kohms = 50, },
32 [CAT5140_104] = { .wipers = 1, .avail = { 0, 1, 255 }, .kohms = 100, },
34 [TPL0102_104] = { .wipers = 2, .avail = { 0, 1, 255 }, .kohms = 100 },
35 [TPL0401_103] = { .wipers = 1, .avail = { 0, 1, 127 }, .kohms = 10, },
77 *val2 = data->cfg->avail[2] + 1; in tpl0102_read_raw()
93 *length = ARRAY_SIZE(data->cfg->avail); in tpl0102_read_avail()
94 *vals = data->cfg->avail; in tpl0102_read_avail()
111 if (val > data->cfg->avail[2] || val < 0) in tpl0102_write_raw()
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| D | ds1803.c | 36 int avail[3]; member
103 .avail = { 0, 1, 255 },
111 .avail = { 0, 1, 255 },
119 .avail = { 0, 1, 255 },
127 .avail = { 0, 1, 127 },
152 *val2 = data->cfg->avail[2]; /* Max wiper position */ in ds1803_read_raw()
165 int max_pos = data->cfg->avail[2]; in ds1803_write_raw()
191 *vals = data->cfg->avail; in ds1803_read_avail()
192 *length = ARRAY_SIZE(data->cfg->avail); in ds1803_read_avail()
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| /linux-6.6.21/arch/x86/kernel/ |
| D | resource.c | 28 static void remove_e820_regions(struct resource *avail) in remove_e820_regions() argument
33 struct resource orig = *avail; in remove_e820_regions()
43 resource_clip(avail, e820_start, e820_end); in remove_e820_regions()
44 if (orig.start != avail->start || orig.end != avail->end) { in remove_e820_regions()
47 if (avail->end > avail->start) in remove_e820_regions()
54 &avail->start, &avail->end); in remove_e820_regions()
55 orig = *avail; in remove_e820_regions()
60 void arch_remove_reservations(struct resource *avail) in arch_remove_reservations() argument
67 if (avail->flags & IORESOURCE_MEM) { in arch_remove_reservations()
68 resource_clip(avail, BIOS_ROM_BASE, BIOS_ROM_END); in arch_remove_reservations()
[all …]
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| /linux-6.6.21/drivers/xen/xenbus/ |
| D | xenbus_comms.c | 114 unsigned int avail; in xb_write() local
129 dst = get_output_chunk(cons, prod, intf->req, &avail); in xb_write()
130 if (avail == 0) in xb_write()
132 if (avail > len) in xb_write()
133 avail = len; in xb_write()
135 memcpy(dst, data, avail); in xb_write()
136 data += avail; in xb_write()
137 len -= avail; in xb_write()
138 bytes += avail; in xb_write()
142 intf->req_prod += avail; in xb_write()
[all …]
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| /linux-6.6.21/tools/virtio/ringtest/ |
| D | virtio_ring_0_9.c | 103 unsigned avail; in add_inbuf() local
135 avail = guest.avail_idx++; in add_inbuf()
136 ring.avail->ring[avail & (ring_size - 1)] = in add_inbuf()
137 (head | (avail & ~(ring_size - 1))) ^ 0x8000; in add_inbuf()
142 avail = (ring_size - 1) & (guest.avail_idx++); in add_inbuf()
143 ring.avail->ring[avail] = head; in add_inbuf()
148 ring.avail->idx = guest.avail_idx; in add_inbuf()
262 unsigned index = ring.avail->ring[head & (ring_size - 1)]; in avail_empty()
266 return head == ring.avail->idx; in avail_empty()
277 head = ring.avail->ring[used_idx & (ring_size - 1)]; in use_buf()
[all …]
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| /linux-6.6.21/sound/soc/sof/ |
| D | ipc4-mtrace.c | 196 u32 avail; in sof_ipc4_mtrace_dfs_read() local
202 if (!count || count < sizeof(avail)) in sof_ipc4_mtrace_dfs_read()
208 avail = 0; in sof_ipc4_mtrace_dfs_read()
209 if (copy_to_user(buffer, &avail, sizeof(avail))) in sof_ipc4_mtrace_dfs_read()
227 avail = write_ptr - read_ptr; in sof_ipc4_mtrace_dfs_read()
229 avail = log_buffer_size - read_ptr + write_ptr; in sof_ipc4_mtrace_dfs_read()
231 if (!avail) in sof_ipc4_mtrace_dfs_read()
234 if (avail > log_buffer_size) in sof_ipc4_mtrace_dfs_read()
235 avail = log_buffer_size; in sof_ipc4_mtrace_dfs_read()
238 if (avail > count - sizeof(avail)) in sof_ipc4_mtrace_dfs_read()
[all …]
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| /linux-6.6.21/drivers/s390/cio/ |
| D | airq.c | 157 iv->avail = kmalloc(size, GFP_KERNEL); in airq_iv_create()
158 if (!iv->avail) in airq_iv_create()
160 memset(iv->avail, 0xff, size); in airq_iv_create()
187 kfree(iv->avail); in airq_iv_create()
211 kfree(iv->avail); in airq_iv_release()
229 if (!iv->avail || num == 0) in airq_iv_alloc()
232 bit = find_first_bit_inv(iv->avail, iv->bits); in airq_iv_alloc()
235 if (!test_bit_inv(bit + i, iv->avail)) in airq_iv_alloc()
240 clear_bit_inv(bit + i, iv->avail); in airq_iv_alloc()
245 bit = find_next_bit_inv(iv->avail, iv->bits, bit + i + 1); in airq_iv_alloc()
[all …]
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| /linux-6.6.21/sound/core/ |
| D | compress_offload.c | 182 struct snd_compr_avail *avail) in snd_compr_calc_avail() argument
184 memset(avail, 0, sizeof(*avail)); in snd_compr_calc_avail()
185 snd_compr_update_tstamp(stream, &avail->tstamp); in snd_compr_calc_avail()
208 avail->avail = stream->runtime->total_bytes_available - in snd_compr_calc_avail()
211 avail->avail = stream->runtime->buffer_size - avail->avail; in snd_compr_calc_avail()
213 pr_debug("ret avail as %lld\n", avail->avail); in snd_compr_calc_avail()
214 return avail->avail; in snd_compr_calc_avail()
219 struct snd_compr_avail avail; in snd_compr_get_avail() local
221 return snd_compr_calc_avail(stream, &avail); in snd_compr_get_avail()
228 size_t avail; in snd_compr_ioctl_avail() local
[all …]
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| D | rawmidi.c | 57 u32 avail; /* available bytes */ member
69 size_t avail; /* available bytes */ member
103 return runtime->avail >= runtime->avail_min; in __snd_rawmidi_ready()
122 return runtime->avail >= runtime->avail_min && in snd_rawmidi_ready_append()
123 (!substream->append || runtime->avail >= count); in snd_rawmidi_ready_append()
177 runtime->avail = 0; in snd_rawmidi_runtime_create()
179 runtime->avail = runtime->buffer_size; in snd_rawmidi_runtime_create()
235 runtime->avail = is_input ? 0 : runtime->buffer_size; in __reset_runtime_ptrs()
276 (runtime->avail >= runtime->buffer_size), in snd_rawmidi_drain_output()
282 if (runtime->avail < runtime->buffer_size && !timeout) { in snd_rawmidi_drain_output()
[all …]
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| /linux-6.6.21/net/rds/ |
| D | stats.c | 120 unsigned int avail; in rds_stats_info() local
122 avail = len / sizeof(struct rds_info_counter); in rds_stats_info()
124 if (avail < ARRAY_SIZE(rds_stat_names)) { in rds_stats_info()
125 avail = 0; in rds_stats_info()
138 avail -= ARRAY_SIZE(rds_stat_names); in rds_stats_info()
142 lens->nr = rds_trans_stats_info_copy(iter, avail) + in rds_stats_info()
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| D | ib_ring.c | 99 u32 ret = 0, avail; in rds_ib_ring_alloc() local
101 avail = ring->w_nr - __rds_ib_ring_used(ring); in rds_ib_ring_alloc()
104 ring->w_alloc_ptr, avail); in rds_ib_ring_alloc()
106 if (val && avail) { in rds_ib_ring_alloc()
107 ret = min(val, avail); in rds_ib_ring_alloc()
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| /linux-6.6.21/drivers/infiniband/hw/qib/ |
| D | qib_fs.c | 148 size_t avail; in dev_counters_read() local
151 avail = dd->f_read_cntrs(dd, *ppos, NULL, &counters); in dev_counters_read()
152 return simple_read_from_buffer(buf, count, ppos, counters, avail); in dev_counters_read()
160 size_t avail; in dev_names_read() local
163 avail = dd->f_read_cntrs(dd, *ppos, &names, NULL); in dev_names_read()
164 return simple_read_from_buffer(buf, count, ppos, names, avail); in dev_names_read()
182 size_t avail; in portnames_read() local
185 avail = dd->f_read_portcntrs(dd, *ppos, 0, &names, NULL); in portnames_read()
186 return simple_read_from_buffer(buf, count, ppos, names, avail); in portnames_read()
194 size_t avail; in portcntrs_1_read() local
[all …]
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| /linux-6.6.21/arch/mips/cavium-octeon/crypto/ |
| D | octeon-md5.c | 85 const u32 avail = sizeof(mctx->block) - (mctx->byte_count & 0x3f); in octeon_md5_update() local
91 if (avail > len) { in octeon_md5_update()
92 memcpy((char *)mctx->block + (sizeof(mctx->block) - avail), in octeon_md5_update()
97 memcpy((char *)mctx->block + (sizeof(mctx->block) - avail), data, in octeon_md5_update()
98 avail); in octeon_md5_update()
104 data += avail; in octeon_md5_update()
105 len -= avail; in octeon_md5_update()
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| /linux-6.6.21/drivers/crypto/marvell/octeontx2/ |
| D | otx2_cptpf_ucode.c | 506 struct otx2_cpt_engs_available *avail, in update_engines_avail_count() argument
511 avail->se_cnt += val; in update_engines_avail_count()
515 avail->ie_cnt += val; in update_engines_avail_count()
519 avail->ae_cnt += val; in update_engines_avail_count()
530 struct otx2_cpt_engs_available *avail, in update_engines_offset() argument
539 engs->offset = avail->max_se_cnt; in update_engines_offset()
543 engs->offset = avail->max_se_cnt + avail->max_ie_cnt; in update_engines_offset()
563 ret = update_engines_avail_count(dev, &grp->g->avail, in release_engines()
599 ret = update_engines_offset(dev, &grp->g->avail, engs); in do_reserve_engines()
604 ret = update_engines_avail_count(dev, &grp->g->avail, engs, in do_reserve_engines()
[all …]
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| /linux-6.6.21/arch/ia64/kernel/ |
| D | palinfo.c | 519 static void feature_set_info(struct seq_file *m, u64 avail, u64 status, u64 control, in feature_set_info() argument
526 for(i=0; i < 64; i++, avail >>=1, status >>=1, control >>=1) { in feature_set_info()
530 if (!(avail & 0x1)) /* Print only bits that are available */ in feature_set_info()
536 avail & 0x1 ? (status & 0x1 ? in feature_set_info()
538 avail & 0x1 ? (control & 0x1 ? in feature_set_info()
544 avail & 0x1 ? (status & 0x1 ? in feature_set_info()
546 avail & 0x1 ? (control & 0x1 ? in feature_set_info()
554 u64 avail=1, status=1, control=1, feature_set=0; in processor_info() local
558 ret = ia64_pal_proc_get_features(&avail, &status, &control, in processor_info()
568 feature_set_info(m, avail, status, control, feature_set); in processor_info()
[all …]
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| /linux-6.6.21/drivers/pci/msi/ |
| D | legacy.c | 54 int avail = 0; in pci_msi_setup_check_result() local
61 avail++; in pci_msi_setup_check_result()
63 return avail ? avail : ret; in pci_msi_setup_check_result()
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| /linux-6.6.21/drivers/net/ethernet/mellanox/mlx5/core/ |
| D | uar.c | 211 unsigned int *avail; in alloc_bfreg() local
237 avail = &up->fp_avail; in alloc_bfreg()
240 avail = &up->reg_avail; in alloc_bfreg()
244 (*avail)--; in alloc_bfreg()
245 if (!(*avail)) in alloc_bfreg()
296 unsigned int *avail; in mlx5_free_bfreg() local
312 avail = &up->fp_avail; in mlx5_free_bfreg()
315 avail = &up->reg_avail; in mlx5_free_bfreg()
319 (*avail)++; in mlx5_free_bfreg()
321 if (*avail == 1) in mlx5_free_bfreg()
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| /linux-6.6.21/drivers/net/ethernet/chelsio/inline_crypto/chtls/ |
| D | chtls_io.c | 1349 unsigned long avail; in chtls_pt_recvmsg() local
1455 avail = skb->len - offset; in chtls_pt_recvmsg()
1456 if (len < avail) in chtls_pt_recvmsg()
1457 avail = len; in chtls_pt_recvmsg()
1462 if (urg_offset < avail) { in chtls_pt_recvmsg()
1464 avail = urg_offset; in chtls_pt_recvmsg()
1469 avail--; in chtls_pt_recvmsg()
1470 if (!avail) in chtls_pt_recvmsg()
1493 if (skb_copy_datagram_msg(skb, offset, msg, avail)) { in chtls_pt_recvmsg()
1500 copied += avail; in chtls_pt_recvmsg()
[all …]
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| /linux-6.6.21/arch/powerpc/crypto/ |
| D | md5-glue.c | 48 unsigned int avail = 64 - offset; in ppc_md5_update() local
53 if (avail > len) { in ppc_md5_update()
59 memcpy((char *)sctx->block + offset, src, avail); in ppc_md5_update()
61 len -= avail; in ppc_md5_update()
62 src += avail; in ppc_md5_update()
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| D | sha1-spe-glue.c | 64 const unsigned int avail = 64 - offset; in ppc_spe_sha1_update() local
68 if (avail > len) { in ppc_spe_sha1_update()
77 memcpy((char *)sctx->buffer + offset, src, avail); in ppc_spe_sha1_update()
83 len -= avail; in ppc_spe_sha1_update()
84 src += avail; in ppc_spe_sha1_update()
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| /linux-6.6.21/drivers/rpmsg/ |
| D | qcom_glink_smem.c | 134 u32 avail; in glink_smem_tx_avail() local
140 avail = pipe->native.length - head + tail; in glink_smem_tx_avail()
142 avail = tail - head; in glink_smem_tx_avail()
144 if (avail < (FIFO_FULL_RESERVE + TX_BLOCKED_CMD_RESERVE)) in glink_smem_tx_avail()
145 avail = 0; in glink_smem_tx_avail()
147 avail -= FIFO_FULL_RESERVE + TX_BLOCKED_CMD_RESERVE; in glink_smem_tx_avail()
149 return avail; in glink_smem_tx_avail()
326 rx_pipe->native.avail = glink_smem_rx_avail; in qcom_glink_smem_register()
331 tx_pipe->native.avail = glink_smem_tx_avail; in qcom_glink_smem_register()
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| /linux-6.6.21/drivers/block/ |
| D | ps3vram.c | 442 unsigned int offset, avail; in ps3vram_read() local
446 avail = priv->cache.page_size - offset; in ps3vram_read()
453 (unsigned int)from, cached, offset, avail, count); in ps3vram_read()
455 if (avail > count) in ps3vram_read()
456 avail = count; in ps3vram_read()
457 memcpy(buf, priv->xdr_buf + cached, avail); in ps3vram_read()
459 buf += avail; in ps3vram_read()
460 count -= avail; in ps3vram_read()
461 from += avail; in ps3vram_read()
483 unsigned int offset, avail; in ps3vram_write() local
[all …]
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| /linux-6.6.21/include/uapi/linux/ |
| D | virtio_ring.h | 163 vring_avail_t *avail; member
196 #define vring_used_event(vr) ((vr)->avail->ring[(vr)->num])
204 vr->avail = (struct vring_avail *)((char *)p + num * sizeof(struct vring_desc)); in vring_init()
205 vr->used = (void *)(((uintptr_t)&vr->avail->ring[num] + sizeof(__virtio16) in vring_init()
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| /linux-6.6.21/drivers/misc/ |
| D | cs5535-mfgpt.c | 36 DECLARE_BITMAP(avail, MFGPT_MAX_TIMERS);
172 t = find_first_bit(mfgpt->avail, max); in cs5535_mfgpt_alloc_timer()
177 if (!test_bit(timer_nr, mfgpt->avail)) in cs5535_mfgpt_alloc_timer()
183 __clear_bit(timer_nr, mfgpt->avail); in cs5535_mfgpt_alloc_timer()
193 __set_bit(timer_nr, mfgpt->avail); in cs5535_mfgpt_alloc_timer()
220 __set_bit(timer->nr, timer->chip->avail); in cs5535_mfgpt_free_timer()
307 __set_bit(i, mfgpt->avail); in scan_timers()
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