| /linux/drivers/mtd/ubi/ |
| H A D | upd.c | 41 static int set_update_marker(struct ubi_device *ubi, struct ubi_volume *vol) in set_update_marker() argument
46 dbg_gen("set update marker for volume %d", vol->vol_id); in set_update_marker()
48 if (vol->upd_marker) { in set_update_marker()
49 ubi_assert(ubi->vtbl[vol->vol_id].upd_marker); in set_update_marker()
54 vtbl_rec = ubi->vtbl[vol->vol_id]; in set_update_marker()
58 err = ubi_change_vtbl_record(ubi, vol->vol_id, &vtbl_rec); in set_update_marker()
59 vol->upd_marker = 1; in set_update_marker()
74 static int clear_update_marker(struct ubi_device *ubi, struct ubi_volume *vol, in clear_update_marker() argument
80 dbg_gen("clear update marker for volume %d", vol->vol_id); in clear_update_marker()
82 vtbl_rec = ubi->vtbl[vol->vol_id]; in clear_update_marker()
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| H A D | vmt.c | 58 struct ubi_volume *vol = container_of(dev, struct ubi_volume, dev); in vol_attribute_show() local
59 struct ubi_device *ubi = vol->ubi; in vol_attribute_show()
62 if (!ubi->volumes[vol->vol_id] || ubi->volumes[vol->vol_id]->is_dead) { in vol_attribute_show()
67 vol->ref_count += 1; in vol_attribute_show()
71 ret = sprintf(buf, "%d\n", vol->reserved_pebs); in vol_attribute_show()
75 if (vol->vol_type == UBI_DYNAMIC_VOLUME) in vol_attribute_show()
81 ret = sprintf(buf, "%s\n", vol->name); in vol_attribute_show()
83 ret = sprintf(buf, "%d\n", vol->corrupted); in vol_attribute_show()
85 ret = sprintf(buf, "%d\n", vol->alignment); in vol_attribute_show()
87 ret = sprintf(buf, "%d\n", vol->usable_leb_size); in vol_attribute_show()
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| H A D | kapi.c | 67 void ubi_do_get_volume_info(struct ubi_device *ubi, struct ubi_volume *vol, in ubi_do_get_volume_info() argument
70 vi->vol_id = vol->vol_id; in ubi_do_get_volume_info()
72 vi->size = vol->reserved_pebs; in ubi_do_get_volume_info()
73 vi->used_bytes = vol->used_bytes; in ubi_do_get_volume_info()
74 vi->vol_type = vol->vol_type; in ubi_do_get_volume_info()
75 vi->corrupted = vol->corrupted; in ubi_do_get_volume_info()
76 vi->upd_marker = vol->upd_marker; in ubi_do_get_volume_info()
77 vi->alignment = vol->alignment; in ubi_do_get_volume_info()
78 vi->usable_leb_size = vol->usable_leb_size; in ubi_do_get_volume_info()
79 vi->name_len = vol->name_len; in ubi_do_get_volume_info()
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| H A D | cdev.c | 47 struct ubi_volume *vol = desc->vol; in get_exclusive() local
49 spin_lock(&vol->ubi->volumes_lock); in get_exclusive()
50 users = vol->readers + vol->writers + vol->exclusive + vol->metaonly; in get_exclusive()
53 ubi_err(vol->ubi, "%d users for volume %d", users, vol->vol_id); in get_exclusive()
56 vol->readers = vol->writers = vol->metaonly = 0; in get_exclusive()
57 vol->exclusive = 1; in get_exclusive()
61 spin_unlock(&vol->ubi->volumes_lock); in get_exclusive()
73 struct ubi_volume *vol = desc->vol; in revoke_exclusive() local
75 spin_lock(&vol->ubi->volumes_lock); in revoke_exclusive()
76 ubi_assert(vol->readers == 0 && vol->writers == 0 && vol->metaonly == 0); in revoke_exclusive()
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| H A D | vtbl.c | 128 struct ubi_volume *vol = re->desc->vol; in ubi_vtbl_rename_volumes() local
129 struct ubi_vtbl_record *vtbl_rec = &ubi->vtbl[vol->vol_id]; in ubi_vtbl_rename_volumes()
526 struct ubi_volume *vol; in init_volumes() local
534 vol = kzalloc_obj(struct ubi_volume); in init_volumes()
535 if (!vol) in init_volumes()
538 vol->reserved_pebs = be32_to_cpu(vtbl[i].reserved_pebs); in init_volumes()
539 vol->alignment = be32_to_cpu(vtbl[i].alignment); in init_volumes()
540 vol->data_pad = be32_to_cpu(vtbl[i].data_pad); in init_volumes()
541 vol->upd_marker = vtbl[i].upd_marker; in init_volumes()
542 vol->vol_type = vtbl[i].vol_type == UBI_VID_DYNAMIC ? in init_volumes()
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| H A D | eba.c | 104 void ubi_eba_get_ldesc(struct ubi_volume *vol, int lnum, in ubi_eba_get_ldesc() argument
108 ldesc->pnum = vol->eba_tbl->entries[lnum].pnum; in ubi_eba_get_ldesc()
120 struct ubi_eba_table *ubi_eba_create_table(struct ubi_volume *vol, in ubi_eba_create_table() argument
169 void ubi_eba_copy_table(struct ubi_volume *vol, struct ubi_eba_table *dst, in ubi_eba_copy_table() argument
175 ubi_assert(dst && vol && vol->eba_tbl); in ubi_eba_copy_table()
177 src = vol->eba_tbl; in ubi_eba_copy_table()
190 void ubi_eba_replace_table(struct ubi_volume *vol, struct ubi_eba_table *tbl) in ubi_eba_replace_table() argument
192 ubi_eba_destroy_table(vol->eba_tbl); in ubi_eba_replace_table()
193 vol->eba_tbl = tbl; in ubi_eba_replace_table()
431 bool ubi_eba_is_mapped(struct ubi_volume *vol, int lnum) in ubi_eba_is_mapped() argument
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| H A D | ubi.h | 380 struct ubi_volume *vol; member
847 int ubi_add_volume(struct ubi_device *ubi, struct ubi_volume *vol);
848 void ubi_free_volume(struct ubi_device *ubi, struct ubi_volume *vol);
851 int ubi_start_update(struct ubi_device *ubi, struct ubi_volume *vol,
853 int ubi_more_update_data(struct ubi_device *ubi, struct ubi_volume *vol,
855 int ubi_start_leb_change(struct ubi_device *ubi, struct ubi_volume *vol,
857 int ubi_more_leb_change_data(struct ubi_device *ubi, struct ubi_volume *vol,
868 static inline bool ubi_leb_valid(struct ubi_volume *vol, int lnum) in ubi_leb_valid() argument
870 return lnum >= 0 && lnum < vol->reserved_pebs; in ubi_leb_valid()
874 struct ubi_eba_table *ubi_eba_create_table(struct ubi_volume *vol,
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| H A D | debug.c | 125 void ubi_dump_vol_info(const struct ubi_volume *vol) in ubi_dump_vol_info() argument
128 pr_err("\tvol_id %d\n", vol->vol_id); in ubi_dump_vol_info()
129 pr_err("\treserved_pebs %d\n", vol->reserved_pebs); in ubi_dump_vol_info()
130 pr_err("\talignment %d\n", vol->alignment); in ubi_dump_vol_info()
131 pr_err("\tdata_pad %d\n", vol->data_pad); in ubi_dump_vol_info()
132 pr_err("\tvol_type %d\n", vol->vol_type); in ubi_dump_vol_info()
133 pr_err("\tname_len %d\n", vol->name_len); in ubi_dump_vol_info()
134 pr_err("\tusable_leb_size %d\n", vol->usable_leb_size); in ubi_dump_vol_info()
135 pr_err("\tused_ebs %d\n", vol->used_ebs); in ubi_dump_vol_info()
136 pr_err("\tused_bytes %lld\n", vol->used_bytes); in ubi_dump_vol_info()
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| H A D | misc.c | 52 struct ubi_volume *vol = ubi->volumes[vol_id]; in ubi_check_volume() local
54 if (vol->vol_type != UBI_STATIC_VOLUME) in ubi_check_volume()
57 buf = vmalloc(vol->usable_leb_size); in ubi_check_volume()
61 for (i = 0; i < vol->used_ebs; i++) { in ubi_check_volume()
66 if (i == vol->used_ebs - 1) in ubi_check_volume()
67 size = vol->last_eb_bytes; in ubi_check_volume()
69 size = vol->usable_leb_size; in ubi_check_volume()
71 err = ubi_eba_read_leb(ubi, vol, i, buf, 0, size, 1); in ubi_check_volume()
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| /linux/sound/ppc/ |
| H A D | awacs.c | 140 int vol[2]; in snd_pmac_awacs_get_volume() local
143 vol[0] = (chip->awacs_reg[reg] >> lshift) & 0xf; in snd_pmac_awacs_get_volume()
144 vol[1] = chip->awacs_reg[reg] & 0xf; in snd_pmac_awacs_get_volume()
146 vol[0] = 0x0f - vol[0]; in snd_pmac_awacs_get_volume()
147 vol[1] = 0x0f - vol[1]; in snd_pmac_awacs_get_volume()
149 ucontrol->value.integer.value[0] = vol[0]; in snd_pmac_awacs_get_volume()
150 ucontrol->value.integer.value[1] = vol[1]; in snd_pmac_awacs_get_volume()
162 unsigned int vol[2]; in snd_pmac_awacs_put_volume() local
164 vol[0] = ucontrol->value.integer.value[0]; in snd_pmac_awacs_put_volume()
165 vol[1] = ucontrol->value.integer.value[1]; in snd_pmac_awacs_put_volume()
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| H A D | tumbler.c | 268 unsigned int vol[2]; in tumbler_put_master_volume() local
271 vol[0] = ucontrol->value.integer.value[0]; in tumbler_put_master_volume()
272 vol[1] = ucontrol->value.integer.value[1]; in tumbler_put_master_volume()
273 if (vol[0] >= ARRAY_SIZE(master_volume_table) || in tumbler_put_master_volume()
274 vol[1] >= ARRAY_SIZE(master_volume_table)) in tumbler_put_master_volume()
276 change = mix->master_vol[0] != vol[0] || in tumbler_put_master_volume()
277 mix->master_vol[1] != vol[1]; in tumbler_put_master_volume()
279 mix->master_vol[0] = vol[0]; in tumbler_put_master_volume()
280 mix->master_vol[1] = vol[1]; in tumbler_put_master_volume()
492 unsigned int vol; in tumbler_set_mono_volume() local
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| H A D | daca.c | 141 unsigned int vol[2]; in daca_put_volume() local
147 vol[0] = ucontrol->value.integer.value[0]; in daca_put_volume()
148 vol[1] = ucontrol->value.integer.value[1]; in daca_put_volume()
149 if (vol[0] > DACA_VOL_MAX || vol[1] > DACA_VOL_MAX) in daca_put_volume()
151 change = mix->left_vol != vol[0] || in daca_put_volume()
152 mix->right_vol != vol[1]; in daca_put_volume()
154 mix->left_vol = vol[0]; in daca_put_volume()
155 mix->right_vol = vol[1]; in daca_put_volume()
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| /linux/sound/pci/ice1712/ |
| H A D | se.c | 25 } vol[8]; member
450 uc->value.integer.value[0] = spec->vol[n].ch1; in se200pci_cont_volume_get()
451 uc->value.integer.value[1] = spec->vol[n].ch2; in se200pci_cont_volume_get()
461 uc->value.integer.value[0] = spec->vol[n].ch1; in se200pci_cont_boolean_get()
471 uc->value.enumerated.item[0] = spec->vol[n].ch1; in se200pci_cont_enum_get()
482 spec->vol[n].ch1, in se200pci_cont_update()
483 spec->vol[n].ch2); in se200pci_cont_update()
488 spec->vol[n].ch1, in se200pci_cont_update()
489 spec->vol[n].ch2); in se200pci_cont_update()
494 spec->vol[n].ch1, in se200pci_cont_update()
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| H A D | phase.c | 47 unsigned short vol[8]; member
266 unsigned short vol, unsigned short master) in wm_set_vol() argument
270 if ((master & WM_VOL_MUTE) || (vol & WM_VOL_MUTE)) in wm_set_vol()
273 nvol = 127 - wm_vol[(((vol & ~WM_VOL_MUTE) * in wm_set_vol()
348 unsigned int vol = ucontrol->value.integer.value[ch]; in wm_master_vol_put() local
349 if (vol > WM_VOL_MAX) in wm_master_vol_put()
351 vol |= spec->master[ch] & WM_VOL_MUTE; in wm_master_vol_put()
352 if (vol != spec->master[ch]) { in wm_master_vol_put()
354 spec->master[ch] = vol; in wm_master_vol_put()
357 spec->vol[dac + ch], in wm_master_vol_put()
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| H A D | prodigy_hifi.c | 30 unsigned short vol[8]; member
259 ucontrol->value.integer.value[i] = spec->vol[i]; in ak4396_dac_vol_get()
273 if (ucontrol->value.integer.value[i] != spec->vol[i]) { in ak4396_dac_vol_put()
274 spec->vol[i] = ucontrol->value.integer.value[i]; in ak4396_dac_vol_put()
276 spec->vol[i] & 0xff); in ak4396_dac_vol_put()
312 unsigned short vol, unsigned short master) in wm_set_vol() argument
316 if ((master & WM_VOL_MUTE) || (vol & WM_VOL_MUTE)) in wm_set_vol()
319 nvol = (((vol & ~WM_VOL_MUTE) * (master & ~WM_VOL_MUTE)) / 128) in wm_set_vol()
329 unsigned short vol, unsigned short master) in wm8766_set_vol() argument
333 if ((master & WM_VOL_MUTE) || (vol & WM_VOL_MUTE)) in wm8766_set_vol()
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| H A D | maya44.c | 161 const struct maya_vol_info *vol = &vol_info[idx]; in maya_vol_info() local
166 uinfo->value.integer.max = vol->maxval; in maya_vol_info()
191 const struct maya_vol_info *vol = &vol_info[idx]; in maya_vol_put() local
198 if (val > vol->maxval) in maya_vol_put()
199 val = vol->maxval; in maya_vol_put()
203 data = vol->mute; in maya_vol_put()
205 data = (val - 1) + vol->offset; in maya_vol_put()
206 data |= vol->update; in maya_vol_put()
207 changed |= wm8776_write_bits(chip->ice, wm, vol->regs[ch], in maya_vol_put()
208 vol->mask | vol->update, data); in maya_vol_put()
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| H A D | aureon.c | 53 unsigned short vol[8]; member
359 unsigned short vol; in aureon_ac97_vol_get() local
363 vol = aureon_ac97_read(ice, kcontrol->private_value & 0x7F); in aureon_ac97_vol_get()
364 ucontrol->value.integer.value[0] = 0x1F - (vol & 0x1F); in aureon_ac97_vol_get()
366 ucontrol->value.integer.value[1] = 0x1F - ((vol >> 8) & 0x1F); in aureon_ac97_vol_get()
678 static void wm_set_vol(struct snd_ice1712 *ice, unsigned int index, unsigned short vol, unsigned sh… in wm_set_vol() argument
682 if ((master & WM_VOL_MUTE) || (vol & WM_VOL_MUTE)) { in wm_set_vol()
685 nvol = ((vol % WM_VOL_CNT) * (master % WM_VOL_CNT)) / in wm_set_vol()
756 unsigned int vol = ucontrol->value.integer.value[ch]; in wm_master_vol_put() local
757 if (vol > WM_VOL_MAX) in wm_master_vol_put()
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| /linux/drivers/media/radio/ |
| H A D | radio-typhoon.c | 111 static int typhoon_s_mute_volume(struct radio_isa_card *isa, bool mute, int vol) in typhoon_s_mute_volume() argument
116 vol = 0; in typhoon_s_mute_volume()
117 vol >>= 14; /* Map 16 bit to 2 bit */ in typhoon_s_mute_volume()
118 vol &= 3; in typhoon_s_mute_volume()
119 outb_p(vol / 2, isa->io); /* Set the volume, high bit. */ in typhoon_s_mute_volume()
120 outb_p(vol % 2, isa->io + 2); /* Set the volume, low bit. */ in typhoon_s_mute_volume()
122 if (vol == 0 && !ty->muted) { in typhoon_s_mute_volume()
126 if (vol && ty->muted) { in typhoon_s_mute_volume()
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| H A D | radio-aimslab.c | 118 static int rtrack_s_mute_volume(struct radio_isa_card *isa, bool mute, int vol) in rtrack_s_mute_volume() argument
127 if (vol == 0) { /* volume = 0 means mute the card */ in rtrack_s_mute_volume()
130 } else if (curvol < vol) { in rtrack_s_mute_volume()
132 for (; curvol < vol; curvol++) in rtrack_s_mute_volume()
134 } else if (curvol > vol) { in rtrack_s_mute_volume()
136 for (; curvol > vol; curvol--) in rtrack_s_mute_volume()
140 rt->curvol = vol; in rtrack_s_mute_volume()
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| H A D | radio-terratec.c | 62 static int terratec_s_mute_volume(struct radio_isa_card *isa, bool mute, int vol) in terratec_s_mute_volume() argument
67 vol = 0; in terratec_s_mute_volume()
68 vol = vol + (vol * 32); /* change both channels */ in terratec_s_mute_volume()
70 if (vol & (0x80 >> i)) in terratec_s_mute_volume()
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| H A D | radio-aztech.c | 109 static int aztech_s_mute_volume(struct radio_isa_card *isa, bool mute, int vol) in aztech_s_mute_volume() argument
114 vol = 0; in aztech_s_mute_volume()
115 az->curvol = (vol & 1) + ((vol & 2) << 1); in aztech_s_mute_volume()
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| /linux/drivers/staging/vc04_services/bcm2835-audio/ |
| H A D | bcm2835.h | 25 #define alsa2chip(vol) ((uint)(-(((vol) << 8) / 100))) argument
28 #define chip2alsa(vol) -(((vol) * 100) >> 8) argument
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| /linux/sound/isa/gus/ |
| H A D | gus_volume.c | 15 unsigned short snd_gf1_lvol_to_gvol_raw(unsigned int vol) in snd_gf1_lvol_to_gvol_raw() argument
19 if (vol > 65535) in snd_gf1_lvol_to_gvol_raw()
20 vol = 65535; in snd_gf1_lvol_to_gvol_raw()
21 tmp = vol; in snd_gf1_lvol_to_gvol_raw()
32 m = vol - (1 << e); in snd_gf1_lvol_to_gvol_raw()
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| /linux/drivers/media/i2c/cx25840/ |
| H A D | cx25840-audio.c | 470 int vol; in set_volume() local
473 vol = volume >> 9; in set_volume()
478 if (vol <= 23) { in set_volume()
479 vol = 0; in set_volume()
481 vol -= 23; in set_volume()
485 cx25840_write(client, 0x8d4, 228 - (vol * 2)); in set_volume()
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| /linux/drivers/media/i2c/ |
| H A D | cs5345.c | 104 int vol = cs5345_read(sd, 0x08) & 0x3f; in cs5345_log_status() local
108 if (vol >= 32) in cs5345_log_status()
109 vol = vol - 64; in cs5345_log_status()
110 v4l2_info(sd, "Volume: %d dB\n", vol); in cs5345_log_status()
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