| /Linux-v5.15/lib/ |
| D | decompress_bunzip2.c | 116 static unsigned int INIT get_bits(struct bunzip_data *bd, char bits_wanted) in get_bits() argument
123 while (bd->inbufBitCount < bits_wanted) { in get_bits()
126 if (bd->inbufPos == bd->inbufCount) { in get_bits()
127 if (bd->io_error) in get_bits()
129 bd->inbufCount = bd->fill(bd->inbuf, BZIP2_IOBUF_SIZE); in get_bits()
130 if (bd->inbufCount <= 0) { in get_bits()
131 bd->io_error = RETVAL_UNEXPECTED_INPUT_EOF; in get_bits()
134 bd->inbufPos = 0; in get_bits()
137 if (bd->inbufBitCount >= 24) { in get_bits()
138 bits = bd->inbufBits&((1 << bd->inbufBitCount)-1); in get_bits()
[all …]
|
| /Linux-v5.15/drivers/video/backlight/ |
| D | backlight.c | 99 struct backlight_device *bd; in fb_notifier_callback() local
108 bd = container_of(self, struct backlight_device, fb_notif); in fb_notifier_callback()
109 mutex_lock(&bd->ops_lock); in fb_notifier_callback()
111 if (!bd->ops) in fb_notifier_callback()
113 if (bd->ops->check_fb && !bd->ops->check_fb(bd, evdata->info)) in fb_notifier_callback()
117 if (fb_blank == FB_BLANK_UNBLANK && !bd->fb_bl_on[node]) { in fb_notifier_callback()
118 bd->fb_bl_on[node] = true; in fb_notifier_callback()
119 if (!bd->use_count++) { in fb_notifier_callback()
120 bd->props.state &= ~BL_CORE_FBBLANK; in fb_notifier_callback()
121 bd->props.fb_blank = FB_BLANK_UNBLANK; in fb_notifier_callback()
[all …]
|
| D | aat2870_bl.c | 21 struct backlight_device *bd; member
31 struct backlight_device *bd = aat2870_bl->bd; in aat2870_brightness() local
35 val /= bd->props.max_brightness; in aat2870_brightness()
57 static int aat2870_bl_update_status(struct backlight_device *bd) in aat2870_bl_update_status() argument
59 struct aat2870_bl_driver_data *aat2870_bl = bl_get_data(bd); in aat2870_bl_update_status()
62 int brightness = bd->props.brightness; in aat2870_bl_update_status()
65 if ((brightness < 0) || (bd->props.max_brightness < brightness)) { in aat2870_bl_update_status()
66 dev_err(&bd->dev, "invalid brightness, %d\n", brightness); in aat2870_bl_update_status()
70 dev_dbg(&bd->dev, "brightness=%d, power=%d, state=%d\n", in aat2870_bl_update_status()
71 bd->props.brightness, bd->props.power, bd->props.state); in aat2870_bl_update_status()
[all …]
|
| D | hp680_bl.c | 32 static void hp680bl_send_intensity(struct backlight_device *bd) in hp680bl_send_intensity() argument
36 int intensity = backlight_get_brightness(bd); in hp680bl_send_intensity()
66 struct backlight_device *bd = dev_get_drvdata(dev); in hp680bl_suspend() local
69 hp680bl_send_intensity(bd); in hp680bl_suspend()
75 struct backlight_device *bd = dev_get_drvdata(dev); in hp680bl_resume() local
78 hp680bl_send_intensity(bd); in hp680bl_resume()
85 static int hp680bl_set_intensity(struct backlight_device *bd) in hp680bl_set_intensity() argument
87 hp680bl_send_intensity(bd); in hp680bl_set_intensity()
91 static int hp680bl_get_intensity(struct backlight_device *bd) in hp680bl_get_intensity() argument
104 struct backlight_device *bd; in hp680bl_probe() local
[all …]
|
| D | bd6107.c | 77 static int bd6107_write(struct bd6107 *bd, u8 reg, u8 data) in bd6107_write() argument
79 return i2c_smbus_write_byte_data(bd->client, reg, data); in bd6107_write()
84 struct bd6107 *bd = bl_get_data(backlight); in bd6107_backlight_update_status() local
88 bd6107_write(bd, BD6107_PORTSEL, BD6107_PORTSEL_LEDM(2) | in bd6107_backlight_update_status()
90 bd6107_write(bd, BD6107_MAINCNT1, brightness); in bd6107_backlight_update_status()
91 bd6107_write(bd, BD6107_LEDCNT1, BD6107_LEDCNT1_LEDONOFF1); in bd6107_backlight_update_status()
94 gpiod_set_value(bd->reset, 1); in bd6107_backlight_update_status()
96 gpiod_set_value(bd->reset, 0); in bd6107_backlight_update_status()
105 struct bd6107 *bd = bl_get_data(backlight); in bd6107_backlight_check_fb() local
107 return bd->pdata->fbdev == NULL || bd->pdata->fbdev == info->dev; in bd6107_backlight_check_fb()
[all …]
|
| D | jornada720_bl.c | 23 static int jornada_bl_get_brightness(struct backlight_device *bd) in jornada_bl_get_brightness() argument
37 dev_err(&bd->dev, "get brightness timeout\n"); in jornada_bl_get_brightness()
50 static int jornada_bl_update_status(struct backlight_device *bd) in jornada_bl_update_status() argument
57 if (backlight_is_blank(bd)) { in jornada_bl_update_status()
60 dev_info(&bd->dev, "brightness off timeout\n"); in jornada_bl_update_status()
71 dev_info(&bd->dev, "failed to set brightness\n"); in jornada_bl_update_status()
83 if (jornada_ssp_byte(BL_MAX_BRIGHT - bd->props.brightness) in jornada_bl_update_status()
85 dev_err(&bd->dev, "set brightness failed\n"); in jornada_bl_update_status()
109 struct backlight_device *bd; in jornada_bl_probe() local
115 bd = devm_backlight_device_register(&pdev->dev, S1D_DEVICENAME, in jornada_bl_probe()
[all …]
|
| /Linux-v5.15/sound/soc/codecs/ |
| D | bd28623.c | 47 static int bd28623_power_on(struct bd28623_priv *bd) in bd28623_power_on() argument
51 ret = regulator_bulk_enable(ARRAY_SIZE(bd->supplies), bd->supplies); in bd28623_power_on()
53 dev_err(bd->dev, "Failed to enable supplies: %d\n", ret); in bd28623_power_on()
57 gpiod_set_value_cansleep(bd->reset_gpio, 0); in bd28623_power_on()
63 static void bd28623_power_off(struct bd28623_priv *bd) in bd28623_power_off() argument
65 gpiod_set_value_cansleep(bd->reset_gpio, 1); in bd28623_power_off()
67 regulator_bulk_disable(ARRAY_SIZE(bd->supplies), bd->supplies); in bd28623_power_off()
75 struct bd28623_priv *bd = snd_soc_component_get_drvdata(component); in bd28623_get_switch_spk() local
77 ucontrol->value.integer.value[0] = bd->switch_spk; in bd28623_get_switch_spk()
87 struct bd28623_priv *bd = snd_soc_component_get_drvdata(component); in bd28623_set_switch_spk() local
[all …]
|
| /Linux-v5.15/block/ |
| D | bsg.c | 45 static unsigned int bsg_timeout(struct bsg_device *bd, struct sg_io_v4 *hdr) in bsg_timeout() argument
51 else if (bd->timeout) in bsg_timeout()
52 timeout = bd->timeout; in bsg_timeout()
57 static int bsg_sg_io(struct bsg_device *bd, fmode_t mode, void __user *uarg) in bsg_sg_io() argument
66 ret = bd->sg_io_fn(bd->queue, &hdr, mode, bsg_timeout(bd, &hdr)); in bsg_sg_io()
85 static int bsg_get_command_q(struct bsg_device *bd, int __user *uarg) in bsg_get_command_q() argument
87 return put_user(READ_ONCE(bd->max_queue), uarg); in bsg_get_command_q()
90 static int bsg_set_command_q(struct bsg_device *bd, int __user *uarg) in bsg_set_command_q() argument
98 WRITE_ONCE(bd->max_queue, max_queue); in bsg_set_command_q()
104 struct bsg_device *bd = to_bsg_device(file_inode(file)); in bsg_ioctl() local
[all …]
|
| /Linux-v5.15/drivers/power/supply/ |
| D | bd99954-charger.c | 182 static int bd9995x_get_prop_batt_health(struct bd9995x_device *bd) in bd9995x_get_prop_batt_health() argument
186 ret = regmap_field_read(bd->rmap_fields[F_BATTEMP], &tmp); in bd9995x_get_prop_batt_health()
209 static int bd9995x_get_prop_charge_type(struct bd9995x_device *bd) in bd9995x_get_prop_charge_type() argument
213 ret = regmap_field_read(bd->rmap_fields[F_CHGSTM_STATE], &tmp); in bd9995x_get_prop_charge_type()
232 static bool bd9995x_get_prop_batt_present(struct bd9995x_device *bd) in bd9995x_get_prop_batt_present() argument
236 ret = regmap_field_read(bd->rmap_fields[F_BATTEMP], &tmp); in bd9995x_get_prop_batt_present()
243 static int bd9995x_get_prop_batt_voltage(struct bd9995x_device *bd) in bd9995x_get_prop_batt_voltage() argument
247 ret = regmap_field_read(bd->rmap_fields[F_VBAT_VAL], &tmp); in bd9995x_get_prop_batt_voltage()
256 static int bd9995x_get_prop_batt_current(struct bd9995x_device *bd) in bd9995x_get_prop_batt_current() argument
260 ret = regmap_field_read(bd->rmap_fields[F_IBATP_VAL], &tmp); in bd9995x_get_prop_batt_current()
[all …]
|
| /Linux-v5.15/include/linux/ |
| D | backlight.h | 174 int (*check_fb)(struct backlight_device *bd, struct fb_info *info);
347 static inline int backlight_update_status(struct backlight_device *bd) in backlight_update_status() argument
351 mutex_lock(&bd->update_lock); in backlight_update_status()
352 if (bd->ops && bd->ops->update_status) in backlight_update_status()
353 ret = bd->ops->update_status(bd); in backlight_update_status()
354 mutex_unlock(&bd->update_lock); in backlight_update_status()
363 static inline int backlight_enable(struct backlight_device *bd) in backlight_enable() argument
365 if (!bd) in backlight_enable()
368 bd->props.power = FB_BLANK_UNBLANK; in backlight_enable()
369 bd->props.fb_blank = FB_BLANK_UNBLANK; in backlight_enable()
[all …]
|
| /Linux-v5.15/drivers/video/fbdev/matrox/ |
| D | matroxfb_misc.c | 391 static void get_pins(unsigned char __iomem* pins, struct matrox_bios* bd) { in get_pins() argument
398 unsigned char* dst = bd->pins; in get_pins()
413 bd->pins_len = pins_len; in get_pins()
416 unsigned char* dst = bd->pins; in get_pins()
423 bd->pins_len = 0x40; in get_pins()
427 static void get_bios_version(unsigned char __iomem * vbios, struct matrox_bios* bd) { in get_bios_version() argument
439 bd->version.vMaj = (h >> 4) & 0xF; in get_bios_version()
440 bd->version.vMin = h & 0xF; in get_bios_version()
441 bd->version.vRev = readb(vbios + pcir_offset + 0x13); in get_bios_version()
446 bd->version.vMaj = (h >> 4) & 0xF; in get_bios_version()
[all …]
|
| /Linux-v5.15/arch/powerpc/boot/ |
| D | redboot-83xx.c | 17 static bd_t bd; variable
26 dt_fixup_memory(bd.bi_memstart, bd.bi_memsize); in platform_fixups()
27 dt_fixup_mac_addresses(bd.bi_enetaddr); in platform_fixups()
28 dt_fixup_cpu_clocks(bd.bi_intfreq, bd.bi_busfreq / 16, bd.bi_busfreq); in platform_fixups()
33 bd.bi_busfreq, MHZ(bd.bi_busfreq)); in platform_fixups()
34 setprop(node, "clock-frequency", &bd.bi_busfreq, 4); in platform_fixups()
42 memcpy(&bd, (char *)r3, sizeof(bd)); in platform_init()
44 if (bd.bi_tag != 0x42444944) in platform_init()
48 bd.bi_memstart + bd.bi_memsize - (unsigned long)_end, in platform_init()
55 loader_info.cmdline = (char *)bd.bi_cmdline; in platform_init()
[all …]
|
| D | redboot-8xx.c | 16 static bd_t bd; variable
25 dt_fixup_memory(bd.bi_memstart, bd.bi_memsize); in platform_fixups()
26 dt_fixup_mac_addresses(bd.bi_enetaddr); in platform_fixups()
27 dt_fixup_cpu_clocks(bd.bi_intfreq, bd.bi_busfreq / 16, bd.bi_busfreq); in platform_fixups()
32 bd.bi_busfreq, MHZ(bd.bi_busfreq)); in platform_fixups()
33 setprop(node, "clock-frequency", &bd.bi_busfreq, 4); in platform_fixups()
40 memcpy(&bd, (char *)r3, sizeof(bd)); in platform_init()
42 if (bd.bi_tag != 0x42444944) in platform_init()
46 bd.bi_memstart + bd.bi_memsize - (unsigned long)_end, in platform_init()
53 loader_info.cmdline = (char *)bd.bi_cmdline; in platform_init()
[all …]
|
| D | cuboot-85xx-cpm2.c | 18 static bd_t bd; variable
24 dt_fixup_memory(bd.bi_memstart, bd.bi_memsize); in platform_fixups()
25 dt_fixup_mac_address_by_alias("ethernet0", bd.bi_enetaddr); in platform_fixups()
26 dt_fixup_mac_address_by_alias("ethernet1", bd.bi_enet1addr); in platform_fixups()
27 dt_fixup_mac_address_by_alias("ethernet2", bd.bi_enet2addr); in platform_fixups()
28 dt_fixup_cpu_clocks(bd.bi_intfreq, bd.bi_busfreq / 8, bd.bi_busfreq); in platform_fixups()
38 setprop(devp, "bus-frequency", &bd.bi_busfreq, in platform_fixups()
39 sizeof(bd.bi_busfreq)); in platform_fixups()
45 setprop(serial, "clock-frequency", &bd.bi_busfreq, in platform_fixups()
46 sizeof(bd.bi_busfreq)); in platform_fixups()
[all …]
|
| D | cuboot-85xx.c | 18 static bd_t bd; variable
24 dt_fixup_memory(bd.bi_memstart, bd.bi_memsize); in platform_fixups()
25 dt_fixup_mac_address_by_alias("ethernet0", bd.bi_enetaddr); in platform_fixups()
26 dt_fixup_mac_address_by_alias("ethernet1", bd.bi_enet1addr); in platform_fixups()
27 dt_fixup_mac_address_by_alias("ethernet2", bd.bi_enet2addr); in platform_fixups()
28 dt_fixup_mac_address_by_alias("ethernet3", bd.bi_enet3addr); in platform_fixups()
29 dt_fixup_cpu_clocks(bd.bi_intfreq, bd.bi_busfreq / 8, bd.bi_busfreq); in platform_fixups()
39 setprop(soc, "bus-frequency", &bd.bi_busfreq, in platform_fixups()
40 sizeof(bd.bi_busfreq)); in platform_fixups()
46 setprop(serial, "clock-frequency", &bd.bi_busfreq, in platform_fixups()
[all …]
|
| D | cuboot-hotfoot.c | 20 static bd_t bd; variable
28 dt_fixup_memory(bd.bi_memstart, bd.bi_memsize); in hotfoot_fixups()
30 dt_fixup_cpu_clocks(bd.bi_procfreq, bd.bi_procfreq, 0); in hotfoot_fixups()
31 dt_fixup_clock("/plb", bd.bi_plb_busfreq); in hotfoot_fixups()
32 dt_fixup_clock("/plb/opb", bd.bi_opbfreq); in hotfoot_fixups()
33 dt_fixup_clock("/plb/ebc", bd.bi_pci_busfreq); in hotfoot_fixups()
34 dt_fixup_clock("/plb/opb/serial@ef600300", bd.bi_procfreq / uart); in hotfoot_fixups()
35 dt_fixup_clock("/plb/opb/serial@ef600400", bd.bi_procfreq / uart); in hotfoot_fixups()
37 dt_fixup_mac_address_by_alias("ethernet0", bd.bi_enetaddr); in hotfoot_fixups()
38 dt_fixup_mac_address_by_alias("ethernet1", bd.bi_enet1addr); in hotfoot_fixups()
[all …]
|
| D | cuboot-83xx.c | 17 static bd_t bd; variable
23 dt_fixup_memory(bd.bi_memstart, bd.bi_memsize); in platform_fixups()
24 dt_fixup_mac_address_by_alias("ethernet0", bd.bi_enetaddr); in platform_fixups()
25 dt_fixup_mac_address_by_alias("ethernet1", bd.bi_enet1addr); in platform_fixups()
26 dt_fixup_cpu_clocks(bd.bi_intfreq, bd.bi_busfreq / 4, bd.bi_busfreq); in platform_fixups()
36 setprop(soc, "bus-frequency", &bd.bi_busfreq, in platform_fixups()
37 sizeof(bd.bi_busfreq)); in platform_fixups()
43 setprop(serial, "clock-frequency", &bd.bi_busfreq, in platform_fixups()
44 sizeof(bd.bi_busfreq)); in platform_fixups()
|
| D | cuboot-824x.c | 15 static bd_t bd; variable
22 dt_fixup_memory(bd.bi_memstart, bd.bi_memsize); in platform_fixups()
23 dt_fixup_mac_addresses(bd.bi_enetaddr); in platform_fixups()
24 dt_fixup_cpu_clocks(bd.bi_intfreq, bd.bi_busfreq / 4, bd.bi_busfreq); in platform_fixups()
30 setprop(soc, "bus-frequency", &bd.bi_busfreq, in platform_fixups()
31 sizeof(bd.bi_busfreq)); in platform_fixups()
37 setprop(serial, "clock-frequency", &bd.bi_busfreq, in platform_fixups()
38 sizeof(bd.bi_busfreq)); in platform_fixups()
|
| /Linux-v5.15/fs/gfs2/ |
| D | trans.c | 166 struct gfs2_bufdata *bd; in gfs2_alloc_bufdata() local
168 bd = kmem_cache_zalloc(gfs2_bufdata_cachep, GFP_NOFS | __GFP_NOFAIL); in gfs2_alloc_bufdata()
169 bd->bd_bh = bh; in gfs2_alloc_bufdata()
170 bd->bd_gl = gl; in gfs2_alloc_bufdata()
171 INIT_LIST_HEAD(&bd->bd_list); in gfs2_alloc_bufdata()
172 INIT_LIST_HEAD(&bd->bd_ail_st_list); in gfs2_alloc_bufdata()
173 INIT_LIST_HEAD(&bd->bd_ail_gl_list); in gfs2_alloc_bufdata()
174 bh->b_private = bd; in gfs2_alloc_bufdata()
175 return bd; in gfs2_alloc_bufdata()
196 struct gfs2_bufdata *bd; in gfs2_trans_add_data() local
[all …]
|
| /Linux-v5.15/drivers/usb/musb/ |
| D | cppi_dma.c | 63 struct cppi_descriptor *bd = c->freelist; in cppi_bd_alloc() local
65 if (bd) in cppi_bd_alloc()
66 c->freelist = bd->next; in cppi_bd_alloc()
67 return bd; in cppi_bd_alloc()
71 cppi_bd_free(struct cppi_channel *c, struct cppi_descriptor *bd) in cppi_bd_free() argument
73 if (!bd) in cppi_bd_free()
75 bd->next = c->freelist; in cppi_bd_free()
76 c->freelist = bd; in cppi_bd_free()
125 struct cppi_descriptor *bd; in cppi_pool_init() local
128 bd = dma_pool_alloc(cppi->pool, GFP_KERNEL, &dma); in cppi_pool_init()
[all …]
|
| /Linux-v5.15/drivers/net/wireless/ath/wcn36xx/ |
| D | txrx.c | 21 static inline int get_rssi0(struct wcn36xx_rx_bd *bd) in get_rssi0() argument
23 return 100 - ((bd->phy_stat0 >> 24) & 0xff); in get_rssi0()
232 struct wcn36xx_rx_bd *bd; in wcn36xx_rx_skb() local
242 bd = (struct wcn36xx_rx_bd *)skb->data; in wcn36xx_rx_skb()
243 buff_to_be((u32 *)bd, sizeof(*bd)/sizeof(u32)); in wcn36xx_rx_skb()
245 "BD <<< ", (char *)bd, in wcn36xx_rx_skb()
248 skb_put(skb, bd->pdu.mpdu_header_off + bd->pdu.mpdu_len); in wcn36xx_rx_skb()
249 skb_pull(skb, bd->pdu.mpdu_header_off); in wcn36xx_rx_skb()
258 status.signal = -get_rssi0(bd); in wcn36xx_rx_skb()
268 if (bd->rate_id < ARRAY_SIZE(wcn36xx_rate_table)) { in wcn36xx_rx_skb()
[all …]
|
| /Linux-v5.15/arch/mips/sgi-ip30/ |
| D | ip30-xtalk.c | 41 struct xtalk_bridge_platform_data *bd; in bridge_platform_create() local
68 bd = kzalloc(sizeof(*bd), GFP_KERNEL); in bridge_platform_create()
69 if (!bd) in bridge_platform_create()
73 kfree(bd); in bridge_platform_create()
77 bd->bridge_addr = IP30_RAW_SWIN_BASE(widget); in bridge_platform_create()
78 bd->intr_addr = HEART_INTR_ADDR; in bridge_platform_create()
79 bd->nasid = 0; in bridge_platform_create()
80 bd->masterwid = masterwid; in bridge_platform_create()
82 bd->mem.name = "Bridge PCI MEM"; in bridge_platform_create()
83 bd->mem.start = IP30_SWIN_BASE(widget) + BRIDGE_DEVIO0; in bridge_platform_create()
[all …]
|
| /Linux-v5.15/drivers/md/ |
| D | dm-bio-record.h | 31 static inline void dm_bio_record(struct dm_bio_details *bd, struct bio *bio) in dm_bio_record() argument
33 bd->bi_bdev = bio->bi_bdev; in dm_bio_record()
34 bd->bi_flags = bio->bi_flags; in dm_bio_record()
35 bd->bi_iter = bio->bi_iter; in dm_bio_record()
36 bd->__bi_remaining = atomic_read(&bio->__bi_remaining); in dm_bio_record()
37 bd->bi_end_io = bio->bi_end_io; in dm_bio_record()
39 bd->bi_integrity = bio_integrity(bio); in dm_bio_record()
43 static inline void dm_bio_restore(struct dm_bio_details *bd, struct bio *bio) in dm_bio_restore() argument
45 bio->bi_bdev = bd->bi_bdev; in dm_bio_restore()
46 bio->bi_flags = bd->bi_flags; in dm_bio_restore()
[all …]
|
| /Linux-v5.15/arch/mips/sgi-ip27/ |
| D | ip27-xtalk.c | 28 struct xtalk_bridge_platform_data *bd; in bridge_platform_create() local
58 bd = kzalloc(sizeof(*bd), GFP_KERNEL); in bridge_platform_create()
59 if (!bd) in bridge_platform_create()
63 kfree(bd); in bridge_platform_create()
68 bd->bridge_addr = RAW_NODE_SWIN_BASE(nasid, widget); in bridge_platform_create()
69 bd->intr_addr = BIT_ULL(47) + 0x01800000 + PI_INT_PEND_MOD; in bridge_platform_create()
70 bd->nasid = nasid; in bridge_platform_create()
71 bd->masterwid = masterwid; in bridge_platform_create()
73 bd->mem.name = "Bridge PCI MEM"; in bridge_platform_create()
74 bd->mem.start = offset + (widget << SWIN_SIZE_BITS) + BRIDGE_DEVIO0; in bridge_platform_create()
[all …]
|
| /Linux-v5.15/include/linux/fsl/bestcomm/ |
| D | bestcomm.h | 52 struct bcom_bd *bd; member
152 return ((void *)tsk->bd) + (index * tsk->bd_size); in bcom_get_bd()
162 struct bcom_bd *bd; in bcom_buffer_done() local
166 bd = bcom_get_bd(tsk, tsk->outdex); in bcom_buffer_done()
167 return !(bd->status & BCOM_BD_READY); in bcom_buffer_done()
179 struct bcom_bd *bd; in bcom_prepare_next_buffer() local
181 bd = bcom_get_bd(tsk, tsk->index); in bcom_prepare_next_buffer()
182 bd->status = 0; /* cleanup last status */ in bcom_prepare_next_buffer()
183 return bd; in bcom_prepare_next_buffer()
189 struct bcom_bd *bd = bcom_get_bd(tsk, tsk->index); in bcom_submit_next_buffer() local
[all …]
|
