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Searched refs:lv (Results 1 – 25 of 42) sorted by relevance

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/linux-6.12.1/drivers/video/backlight/
Dlv5207lp.c41 static int lv5207lp_write(struct lv5207lp *lv, u8 reg, u8 data) in lv5207lp_write() argument
43 return i2c_smbus_write_byte_data(lv->client, reg, data); in lv5207lp_write()
48 struct lv5207lp *lv = bl_get_data(backlight); in lv5207lp_backlight_update_status() local
52 lv5207lp_write(lv, LV5207LP_CTRL1, in lv5207lp_backlight_update_status()
54 lv5207lp_write(lv, LV5207LP_CTRL2, in lv5207lp_backlight_update_status()
58 lv5207lp_write(lv, LV5207LP_CTRL1, 0); in lv5207lp_backlight_update_status()
59 lv5207lp_write(lv, LV5207LP_CTRL2, 0); in lv5207lp_backlight_update_status()
68 struct lv5207lp *lv = bl_get_data(backlight); in lv5207lp_backlight_controls_device() local
70 return !lv->pdata->dev || lv->pdata->dev == display_dev; in lv5207lp_backlight_controls_device()
84 struct lv5207lp *lv; in lv5207lp_probe() local
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/linux-6.12.1/fs/xfs/
Dxfs_log.h36 void *xlog_prepare_iovec(struct xfs_log_vec *lv, struct xfs_log_iovec **vecp,
40 xlog_finish_iovec(struct xfs_log_vec *lv, struct xfs_log_iovec *vec, in xlog_finish_iovec() argument
67 lv->lv_buf_len += len; in xlog_finish_iovec()
68 lv->lv_bytes += len; in xlog_finish_iovec()
72 ASSERT((void *)lv->lv_buf + lv->lv_bytes <= (void *)lv + lv->lv_size); in xlog_finish_iovec()
79 xlog_copy_iovec(struct xfs_log_vec *lv, struct xfs_log_iovec **vecp, in xlog_copy_iovec() argument
84 buf = xlog_prepare_iovec(lv, vecp, type); in xlog_copy_iovec()
86 xlog_finish_iovec(lv, *vecp, len); in xlog_copy_iovec()
91 xlog_copy_from_iovec(struct xfs_log_vec *lv, struct xfs_log_iovec **vecp, in xlog_copy_from_iovec() argument
94 return xlog_copy_iovec(lv, vecp, src->i_type, src->i_addr, src->i_len); in xlog_copy_from_iovec()
Dxfs_log_cil.c278 struct xfs_log_vec *lv; in xlog_cil_alloc_shadow_bufs() local
340 lv = xlog_kvmalloc(buf_size); in xlog_cil_alloc_shadow_bufs()
342 memset(lv, 0, xlog_cil_iovec_space(niovecs)); in xlog_cil_alloc_shadow_bufs()
344 INIT_LIST_HEAD(&lv->lv_list); in xlog_cil_alloc_shadow_bufs()
345 lv->lv_item = lip; in xlog_cil_alloc_shadow_bufs()
346 lv->lv_size = buf_size; in xlog_cil_alloc_shadow_bufs()
348 lv->lv_buf_len = XFS_LOG_VEC_ORDERED; in xlog_cil_alloc_shadow_bufs()
350 lv->lv_iovecp = (struct xfs_log_iovec *)&lv[1]; in xlog_cil_alloc_shadow_bufs()
351 lip->li_lv_shadow = lv; in xlog_cil_alloc_shadow_bufs()
354 lv = lip->li_lv_shadow; in xlog_cil_alloc_shadow_bufs()
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Dxfs_inode_item.c334 struct xfs_log_vec *lv, in xfs_inode_item_format_data_fork() argument
352 p = xlog_prepare_iovec(lv, vecp, XLOG_REG_TYPE_IEXT); in xfs_inode_item_format_data_fork()
354 xlog_finish_iovec(lv, *vecp, data_bytes); in xfs_inode_item_format_data_fork()
371 xlog_copy_iovec(lv, vecp, XLOG_REG_TYPE_IBROOT, in xfs_inode_item_format_data_fork()
389 xlog_copy_iovec(lv, vecp, XLOG_REG_TYPE_ILOCAL, in xfs_inode_item_format_data_fork()
413 struct xfs_log_vec *lv, in xfs_inode_item_format_attr_fork() argument
432 p = xlog_prepare_iovec(lv, vecp, XLOG_REG_TYPE_IATTR_EXT); in xfs_inode_item_format_attr_fork()
434 xlog_finish_iovec(lv, *vecp, data_bytes); in xfs_inode_item_format_attr_fork()
450 xlog_copy_iovec(lv, vecp, XLOG_REG_TYPE_IATTR_BROOT, in xfs_inode_item_format_attr_fork()
466 xlog_copy_iovec(lv, vecp, XLOG_REG_TYPE_IATTR_LOCAL, in xfs_inode_item_format_attr_fork()
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Dxfs_dquot_item.c47 struct xfs_log_vec *lv) in xfs_qm_dquot_logitem_format() argument
54 qlf = xlog_prepare_iovec(lv, &vecp, XLOG_REG_TYPE_QFORMAT); in xfs_qm_dquot_logitem_format()
61 xlog_finish_iovec(lv, vecp, sizeof(struct xfs_dq_logformat)); in xfs_qm_dquot_logitem_format()
65 xlog_copy_iovec(lv, &vecp, XLOG_REG_TYPE_DQUOT, &ddq, in xfs_qm_dquot_logitem_format()
Dxfs_log.c95 struct xfs_log_vec *lv, in xlog_prepare_iovec() argument
105 ASSERT(vec - lv->lv_iovecp < lv->lv_niovecs); in xlog_prepare_iovec()
108 vec = &lv->lv_iovecp[0]; in xlog_prepare_iovec()
111 len = lv->lv_buf_len + sizeof(struct xlog_op_header); in xlog_prepare_iovec()
113 lv->lv_buf_len = round_up(len, sizeof(uint64_t)) - in xlog_prepare_iovec()
118 vec->i_addr = lv->lv_buf + lv->lv_buf_len; in xlog_prepare_iovec()
1943 struct xfs_log_vec *lv = lip->li_lv; in xlog_print_trans() local
1950 if (!lv) in xlog_print_trans()
1952 xfs_warn(mp, " niovecs = %d", lv->lv_niovecs); in xlog_print_trans()
1953 xfs_warn(mp, " size = %d", lv->lv_size); in xlog_print_trans()
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Dxfs_buf_item.c256 struct xfs_log_vec *lv, in xfs_buf_item_copy_iovec() argument
264 xlog_copy_iovec(lv, vecp, XLOG_REG_TYPE_BCHUNK, in xfs_buf_item_copy_iovec()
272 struct xfs_log_vec *lv, in xfs_buf_item_format_segment() argument
303 blfp = xlog_copy_iovec(lv, vecp, XLOG_REG_TYPE_BFORMAT, blfp, base_size); in xfs_buf_item_format_segment()
335 xfs_buf_item_copy_iovec(lv, vecp, bp, offset, in xfs_buf_item_format_segment()
372 xfs_buf_item_copy_iovec(lv, vecp, bp, offset, in xfs_buf_item_format_segment()
378 xfs_buf_item_copy_iovec(lv, vecp, bp, offset, in xfs_buf_item_format_segment()
400 struct xfs_log_vec *lv) in xfs_buf_item_format() argument
441 xfs_buf_item_format_segment(bip, lv, &vecp, offset, in xfs_buf_item_format()
Dxfs_attr_item.c199 struct xfs_log_vec *lv) in xfs_attri_item_format() argument
227 xlog_copy_iovec(lv, &vecp, XLOG_REG_TYPE_ATTRI_FORMAT, in xfs_attri_item_format()
230 xlog_copy_from_iovec(lv, &vecp, &nv->name); in xfs_attri_item_format()
233 xlog_copy_from_iovec(lv, &vecp, &nv->new_name); in xfs_attri_item_format()
236 xlog_copy_from_iovec(lv, &vecp, &nv->value); in xfs_attri_item_format()
239 xlog_copy_from_iovec(lv, &vecp, &nv->new_value); in xfs_attri_item_format()
325 struct xfs_log_vec *lv) in xfs_attrd_item_format() argument
333 xlog_copy_iovec(lv, &vecp, XLOG_REG_TYPE_ATTRD_FORMAT, in xfs_attrd_item_format()
Dxfs_exchmaps_item.c86 struct xfs_log_vec *lv) in xfs_xmi_item_format() argument
94 xlog_copy_iovec(lv, &vecp, XLOG_REG_TYPE_XMI_FORMAT, in xfs_xmi_item_format()
169 struct xfs_log_vec *lv) in xfs_xmd_item_format() argument
177 xlog_copy_iovec(lv, &vecp, XLOG_REG_TYPE_XMD_FORMAT, &xmd_lip->xmd_format, in xfs_xmd_item_format()
Dxfs_refcount_item.c90 struct xfs_log_vec *lv) in xfs_cui_item_format() argument
101 xlog_copy_iovec(lv, &vecp, XLOG_REG_TYPE_CUI_FORMAT, &cuip->cui_format, in xfs_cui_item_format()
188 struct xfs_log_vec *lv) in xfs_cud_item_format() argument
196 xlog_copy_iovec(lv, &vecp, XLOG_REG_TYPE_CUD_FORMAT, &cudp->cud_format, in xfs_cud_item_format()
Dxfs_icreate_item.c52 struct xfs_log_vec *lv) in xfs_icreate_item_format() argument
57 xlog_copy_iovec(lv, &vecp, XLOG_REG_TYPE_ICREATE, in xfs_icreate_item_format()
Dxfs_rmap_item.c89 struct xfs_log_vec *lv) in xfs_rui_item_format() argument
100 xlog_copy_iovec(lv, &vecp, XLOG_REG_TYPE_RUI_FORMAT, &ruip->rui_format, in xfs_rui_item_format()
187 struct xfs_log_vec *lv) in xfs_rud_item_format() argument
195 xlog_copy_iovec(lv, &vecp, XLOG_REG_TYPE_RUD_FORMAT, &rudp->rud_format, in xfs_rud_item_format()
Dxfs_bmap_item.c90 struct xfs_log_vec *lv) in xfs_bui_item_format() argument
101 xlog_copy_iovec(lv, &vecp, XLOG_REG_TYPE_BUI_FORMAT, &buip->bui_format, in xfs_bui_item_format()
181 struct xfs_log_vec *lv) in xfs_bud_item_format() argument
189 xlog_copy_iovec(lv, &vecp, XLOG_REG_TYPE_BUD_FORMAT, &budp->bud_format, in xfs_bud_item_format()
/linux-6.12.1/fs/jfs/
Djfs_dtree.c296 struct lv *lv; in lock_index() local
303 lv = &llck->lv[llck->index]; in lock_index()
309 lv->offset = ((index - 2) & 511) >> 1; in lock_index()
310 lv->length = 1; in lock_index()
330 struct lv *lv; in add_index() local
415 lv = &llck->lv[0]; in add_index()
417 lv->offset = 0; in add_index()
418 lv->length = 6; /* tlckDATA slot size is 16 bytes */ in add_index()
827 struct lv *lv; in dtInsert() local
886 lv = & dtlck->lv[0]; in dtInsert()
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Djfs_txnmgr.h149 struct lv { struct
168 struct lv lv[20]; /* 40: */ argument
184 struct lv header; /* 2: */
185 struct lv lwm; /* 2: low water mark */
186 struct lv hwm; /* 2: high water mark */
187 struct lv twm; /* 2: */
Djfs_imap.c600 struct lv *lv; in diWrite() local
691 lv = ilinelock->lv; in diWrite()
692 for (n = 0; n < ilinelock->index; n++, lv++) { in diWrite()
693 memcpy(&xp->xad[lv->offset], &p->xad[lv->offset], in diWrite()
694 lv->length << L2XTSLOTSIZE); in diWrite()
727 lv = ilinelock->lv; in diWrite()
728 for (n = 0; n < ilinelock->index; n++, lv++) { in diWrite()
729 memcpy(&xp->xad[lv->offset], &p->xad[lv->offset], in diWrite()
730 lv->length << L2XTSLOTSIZE); in diWrite()
751 lv = ilinelock->lv; in diWrite()
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Djfs_logmgr.c360 struct lv *lv; in lmWriteRecord() local
400 lv = linelock->lv; in lmWriteRecord()
401 for (i = 0; i < linelock->index; i++, lv++) { in lmWriteRecord()
402 if (lv->length == 0) in lmWriteRecord()
418 src = (u8 *) p + (lv->offset << l2linesize); in lmWriteRecord()
419 srclen = lv->length << l2linesize; in lmWriteRecord()
448 lvd->offset = cpu_to_le16(lv->offset); in lmWriteRecord()
449 lvd->length = cpu_to_le16(lv->length); in lmWriteRecord()
452 lv->offset, lv->length); in lmWriteRecord()
/linux-6.12.1/fs/nfs/blocklayout/
Dblocklayout.c506 struct layout_verification *lv) in verify_extent() argument
508 if (lv->mode == IOMODE_READ) { in verify_extent()
512 if (be->be_f_offset != lv->start) in verify_extent()
514 lv->start += be->be_length; in verify_extent()
519 if (be->be_f_offset != lv->start) in verify_extent()
521 if (lv->cowread > lv->start) in verify_extent()
523 lv->start += be->be_length; in verify_extent()
524 lv->inval = lv->start; in verify_extent()
527 if (be->be_f_offset != lv->start) in verify_extent()
529 lv->start += be->be_length; in verify_extent()
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/linux-6.12.1/arch/arm/boot/dts/ti/omap/
Dlogicpd-som-lv-35xx-devkit.dts6 #include "logicpd-som-lv.dtsi"
7 #include "logicpd-som-lv-baseboard.dtsi"
12 compatible = "logicpd,dm3730-som-lv-devkit", "ti,omap3430", "ti,omap3";
Dlogicpd-som-lv-37xx-devkit.dts6 #include "logicpd-som-lv.dtsi"
7 #include "logicpd-som-lv-baseboard.dtsi"
12 compatible = "logicpd,dm3730-som-lv-devkit", "ti,omap3630", "ti,omap3";
/linux-6.12.1/tools/gpio/
Dgpio-utils.c212 struct gpio_v2_line_values lv; in gpiotools_gets() local
223 gpiotools_set_bit(&lv.mask, i); in gpiotools_gets()
224 ret = gpiotools_get_values(fd, &lv); in gpiotools_gets()
227 values[i] = gpiotools_test_bit(lv.bits, i); in gpiotools_gets()
/linux-6.12.1/drivers/gpu/drm/udl/
Dudl_modeset.c125 u32 lv = 0xFFFF; /* This is the lfsr value that the hw starts with */ in udl_lfsr16() local
128 lv = ((lv << 1) | in udl_lfsr16()
129 (((lv >> 15) ^ (lv >> 4) ^ (lv >> 2) ^ (lv >> 1)) & 1)) in udl_lfsr16()
133 return (u16) lv; in udl_lfsr16()
/linux-6.12.1/arch/sparc/kernel/
Dcpumap.c130 struct cpuinfo_level *lv = &tree_level[i]; in enumerate_cpuinfo_nodes() local
133 lv->start_index = lv->end_index = lv->num_nodes = 0; in enumerate_cpuinfo_nodes()
/linux-6.12.1/drivers/gpu/drm/exynos/
Dexynos_drm_ipp.c481 struct drm_exynos_ipp_limit_val *lh = &l.h, *lv = &l.v; in exynos_drm_ipp_check_size_limits() local
493 lv = &l.h; in exynos_drm_ipp_check_size_limits()
499 !__size_limit_check(buf->rect.h, lv) || in exynos_drm_ipp_check_size_limits()
500 !__align_check(buf->rect.y, lv->align)) in exynos_drm_ipp_check_size_limits()
526 const struct drm_exynos_ipp_limit_val *lh, *lv; in exynos_drm_ipp_check_scale_limits() local
537 lv = (!swap) ? &limits->v : &limits->h; in exynos_drm_ipp_check_scale_limits()
542 !__scale_limit_check(src->h, dh, lv->min, lv->max)) in exynos_drm_ipp_check_scale_limits()
/linux-6.12.1/drivers/gpio/
Dgpiolib-cdev.c1387 struct gpio_v2_line_values lv; in linereq_get_values() local
1395 if (copy_from_user(&lv, ip, sizeof(lv))) in linereq_get_values()
1407 if (lv.mask & BIT_ULL(i)) { in linereq_get_values()
1423 if (lv.mask & BIT_ULL(i)) { in linereq_get_values()
1437 lv.bits = 0; in linereq_get_values()
1440 if (lv.mask & BIT_ULL(i)) { in linereq_get_values()
1446 lv.bits |= BIT_ULL(i); in linereq_get_values()
1451 if (copy_to_user(ip, &lv, sizeof(lv))) in linereq_get_values()
1460 struct gpio_v2_line_values lv; in linereq_set_values() local
1465 if (copy_from_user(&lv, ip, sizeof(lv))) in linereq_set_values()
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