| /linux-6.6.21/drivers/video/fbdev/omap/ |
| D | lcd_mipid.c | 56 static void mipid_transfer(struct mipid_device *md, int cmd, const u8 *wbuf, in mipid_transfer() argument
64 BUG_ON(md->spi == NULL); in mipid_transfer()
105 r = spi_sync(md->spi, &m); in mipid_transfer()
107 dev_dbg(&md->spi->dev, "spi_sync %d\n", r); in mipid_transfer()
113 static inline void mipid_cmd(struct mipid_device *md, int cmd) in mipid_cmd() argument
115 mipid_transfer(md, cmd, NULL, 0, NULL, 0); in mipid_cmd()
118 static inline void mipid_write(struct mipid_device *md, in mipid_write() argument
121 mipid_transfer(md, reg, buf, len, NULL, 0); in mipid_write()
124 static inline void mipid_read(struct mipid_device *md, in mipid_read() argument
127 mipid_transfer(md, reg, NULL, 0, buf, len); in mipid_read()
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| /linux-6.6.21/drivers/md/ |
| D | dm.c | 308 int dm_deleting_md(struct mapped_device *md) in dm_deleting_md() argument
310 return test_bit(DMF_DELETING, &md->flags); in dm_deleting_md()
315 struct mapped_device *md; in dm_blk_open() local
319 md = disk->private_data; in dm_blk_open()
320 if (!md) in dm_blk_open()
323 if (test_bit(DMF_FREEING, &md->flags) || in dm_blk_open()
324 dm_deleting_md(md)) { in dm_blk_open()
325 md = NULL; in dm_blk_open()
329 dm_get(md); in dm_blk_open()
330 atomic_inc(&md->open_count); in dm_blk_open()
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| D | dm-era-target.c | 36 struct writeset_metadata md; member
96 ws->md.nr_bits = nr_blocks; in writeset_init()
97 r = setup_on_disk_bitset(info, ws->md.nr_bits, &ws->md.root); in writeset_init()
142 r = dm_bitset_set_bit(info, ws->md.root, block, &ws->md.root); in writeset_test_and_set()
311 static int superblock_read_lock(struct era_metadata *md, in superblock_read_lock() argument
314 return dm_bm_read_lock(md->bm, SUPERBLOCK_LOCATION, in superblock_read_lock()
318 static int superblock_lock_zero(struct era_metadata *md, in superblock_lock_zero() argument
321 return dm_bm_write_lock_zero(md->bm, SUPERBLOCK_LOCATION, in superblock_lock_zero()
325 static int superblock_lock(struct era_metadata *md, in superblock_lock() argument
328 return dm_bm_write_lock(md->bm, SUPERBLOCK_LOCATION, in superblock_lock()
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| D | dm-ima.c | 67 static int dm_ima_alloc_and_copy_name_uuid(struct mapped_device *md, char **dev_name, in dm_ima_alloc_and_copy_name_uuid() argument
83 r = dm_copy_name_and_uuid(md, *dev_name, *dev_uuid); in dm_ima_alloc_and_copy_name_uuid()
102 static int dm_ima_alloc_and_copy_device_data(struct mapped_device *md, char **device_data, in dm_ima_alloc_and_copy_device_data() argument
108 r = dm_ima_alloc_and_copy_name_uuid(md, &dev_name, &dev_uuid, noio); in dm_ima_alloc_and_copy_device_data()
120 dev_name, dev_uuid, md->disk->major, md->disk->first_minor, in dm_ima_alloc_and_copy_device_data()
121 md->disk->minors, num_targets); in dm_ima_alloc_and_copy_device_data()
149 static int dm_ima_alloc_and_copy_capacity_str(struct mapped_device *md, char **capacity_str, in dm_ima_alloc_and_copy_capacity_str() argument
154 capacity = get_capacity(md->disk); in dm_ima_alloc_and_copy_capacity_str()
169 void dm_ima_reset_data(struct mapped_device *md) in dm_ima_reset_data() argument
171 memset(&(md->ima), 0, sizeof(md->ima)); in dm_ima_reset_data()
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| D | dm-rq.c | 19 struct mapped_device *md; member
59 int dm_request_based(struct mapped_device *md) in dm_request_based() argument
61 return queue_is_mq(md->queue); in dm_request_based()
127 static void rq_end_stats(struct mapped_device *md, struct request *orig) in rq_end_stats() argument
129 if (unlikely(dm_stats_used(&md->stats))) { in rq_end_stats()
133 dm_stats_account_io(&md->stats, rq_data_dir(orig), in rq_end_stats()
144 static void rq_completed(struct mapped_device *md) in rq_completed() argument
149 dm_put(md); in rq_completed()
160 struct mapped_device *md = tio->md; in dm_end_request() local
166 rq_end_stats(md, rq); in dm_end_request()
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| D | dm-zone.c | 21 static int dm_blk_do_report_zones(struct mapped_device *md, struct dm_table *t, in dm_blk_do_report_zones() argument
25 struct gendisk *disk = md->disk; in dm_blk_do_report_zones()
59 struct mapped_device *md = disk->private_data; in dm_blk_report_zones() local
63 if (dm_suspended_md(md)) in dm_blk_report_zones()
66 map = dm_get_live_table(md, &srcu_idx); in dm_blk_report_zones()
70 ret = dm_blk_do_report_zones(md, map, sector, nr_zones, cb, data); in dm_blk_report_zones()
72 dm_put_live_table(md, srcu_idx); in dm_blk_report_zones()
125 bool dm_is_zone_write(struct mapped_device *md, struct bio *bio) in dm_is_zone_write() argument
127 struct request_queue *q = md->queue; in dm_is_zone_write()
141 void dm_cleanup_zoned_dev(struct mapped_device *md) in dm_cleanup_zoned_dev() argument
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| D | dm.h | 77 void dm_lock_md_type(struct mapped_device *md);
78 void dm_unlock_md_type(struct mapped_device *md);
79 void dm_set_md_type(struct mapped_device *md, enum dm_queue_mode type);
80 enum dm_queue_mode dm_get_md_type(struct mapped_device *md);
81 struct target_type *dm_get_immutable_target_type(struct mapped_device *md);
83 int dm_setup_md_queue(struct mapped_device *md, struct dm_table *t);
107 void dm_cleanup_zoned_dev(struct mapped_device *md);
110 bool dm_is_zone_write(struct mapped_device *md, struct bio *bio);
113 static inline void dm_cleanup_zoned_dev(struct mapped_device *md) {} in dm_cleanup_zoned_dev() argument
115 static inline bool dm_is_zone_write(struct mapped_device *md, struct bio *bio) in dm_is_zone_write() argument
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| D | dm-ioctl.c | 52 struct mapped_device *md; member
99 dm_get(hc->md); in __get_name_cell()
118 dm_get(hc->md); in __get_uuid_cell()
195 struct mapped_device *md; in __get_dev_cell() local
198 md = dm_get_md(huge_decode_dev(dev)); in __get_dev_cell()
199 if (!md) in __get_dev_cell()
202 hc = dm_get_mdptr(md); in __get_dev_cell()
204 dm_put(md); in __get_dev_cell()
217 struct mapped_device *md) in alloc_cell() argument
244 hc->md = md; in alloc_cell()
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| D | dm-sysfs.c | 15 ssize_t (*show)(struct mapped_device *md, char *p);
16 ssize_t (*store)(struct mapped_device *md, const char *p, size_t count);
27 struct mapped_device *md; in dm_attr_show() local
34 md = dm_get_from_kobject(kobj); in dm_attr_show()
35 if (!md) in dm_attr_show()
38 ret = dm_attr->show(md, page); in dm_attr_show()
39 dm_put(md); in dm_attr_show()
52 struct mapped_device *md; in dm_attr_store() local
59 md = dm_get_from_kobject(kobj); in dm_attr_store()
60 if (!md) in dm_attr_store()
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| /linux-6.6.21/drivers/net/wwan/t7xx/ |
| D | t7xx_modem_ops.c | 82 struct t7xx_modem *md = t7xx_dev->md; in t7xx_pci_mhccif_isr() local
88 ctl = md->fsm_ctl; in t7xx_pci_mhccif_isr()
95 spin_lock_bh(&md->exp_lock); in t7xx_pci_mhccif_isr()
97 md->exp_id |= int_sta; in t7xx_pci_mhccif_isr()
98 if (md->exp_id & D2H_INT_EXCEPTION_INIT) { in t7xx_pci_mhccif_isr()
103 md->exp_id &= ~D2H_INT_EXCEPTION_INIT; in t7xx_pci_mhccif_isr()
106 } else if (md->exp_id & D2H_INT_PORT_ENUM) { in t7xx_pci_mhccif_isr()
107 md->exp_id &= ~D2H_INT_PORT_ENUM; in t7xx_pci_mhccif_isr()
114 if ((md->exp_id & D2H_INT_ASYNC_MD_HK) && !(mask & D2H_INT_ASYNC_MD_HK)) { in t7xx_pci_mhccif_isr()
115 md->exp_id &= ~D2H_INT_ASYNC_MD_HK; in t7xx_pci_mhccif_isr()
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| D | t7xx_state_monitor.c | 50 void t7xx_fsm_notifier_register(struct t7xx_modem *md, struct t7xx_fsm_notifier *notifier) in t7xx_fsm_notifier_register() argument
52 struct t7xx_fsm_ctl *ctl = md->fsm_ctl; in t7xx_fsm_notifier_register()
60 void t7xx_fsm_notifier_unregister(struct t7xx_modem *md, struct t7xx_fsm_notifier *notifier) in t7xx_fsm_notifier_unregister() argument
63 struct t7xx_fsm_ctl *ctl = md->fsm_ctl; in t7xx_fsm_notifier_unregister()
74 static void fsm_state_notify(struct t7xx_modem *md, enum md_state state) in fsm_state_notify() argument
76 struct t7xx_fsm_ctl *ctl = md->fsm_ctl; in fsm_state_notify()
96 t7xx_port_proxy_md_status_notify(ctl->md->port_prox, state); in t7xx_fsm_broadcast_state()
97 fsm_state_notify(ctl->md, state); in t7xx_fsm_broadcast_state()
118 struct device *dev = &ctl->md->t7xx_dev->pdev->dev; in fsm_flush_event_cmd_qs()
172 struct device *dev = &ctl->md->t7xx_dev->pdev->dev; in fsm_routine_exception()
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| /linux-6.6.21/drivers/net/mdio/ |
| D | mdio-mux-bcm-iproc.c | 57 static void mdio_mux_iproc_config(struct iproc_mdiomux_desc *md) in mdio_mux_iproc_config() argument
63 val = readl(md->base + MDIO_SCAN_CTRL_OFFSET); in mdio_mux_iproc_config()
65 writel(val, md->base + MDIO_SCAN_CTRL_OFFSET); in mdio_mux_iproc_config()
67 if (md->core_clk) { in mdio_mux_iproc_config()
71 divisor = clk_get_rate(md->core_clk) / MDIO_OPERATING_FREQUENCY; in mdio_mux_iproc_config()
75 writel(val, md->base + MDIO_RATE_ADJ_EXT_OFFSET); in mdio_mux_iproc_config()
76 writel(val, md->base + MDIO_RATE_ADJ_INT_OFFSET); in mdio_mux_iproc_config()
136 struct iproc_mdiomux_desc *md = bus->priv; in iproc_mdiomux_read_c22() local
139 ret = start_miim_ops(md->base, false, phyid, reg, 0, MDIO_CTRL_READ_OP); in iproc_mdiomux_read_c22()
149 struct iproc_mdiomux_desc *md = bus->priv; in iproc_mdiomux_read_c45() local
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| D | mdio-mux-bcm6368.c | 39 struct bcm6368_mdiomux_desc *md = bus->priv; in bcm6368_mdiomux_read() local
43 __raw_writel(0, md->base + MDIOC_REG); in bcm6368_mdiomux_read()
48 if (md->ext_phy) in bcm6368_mdiomux_read()
51 __raw_writel(reg, md->base + MDIOC_REG); in bcm6368_mdiomux_read()
53 ret = __raw_readw(md->base + MDIOD_REG); in bcm6368_mdiomux_read()
61 struct bcm6368_mdiomux_desc *md = bus->priv; in bcm6368_mdiomux_write() local
64 __raw_writel(0, md->base + MDIOC_REG); in bcm6368_mdiomux_write()
69 if (md->ext_phy) in bcm6368_mdiomux_write()
73 __raw_writel(reg, md->base + MDIOC_REG); in bcm6368_mdiomux_write()
82 struct bcm6368_mdiomux_desc *md = data; in bcm6368_mdiomux_switch_fn() local
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| /linux-6.6.21/drivers/soundwire/ |
| D | master.c | 42 struct sdw_master_device *md = dev_to_sdw_master_device(dev); \
43 return sprintf(buf, format_string, md->bus->prop.field); \
59 struct sdw_master_device *md = dev_to_sdw_master_device(dev); in clock_frequencies_show() local
63 for (i = 0; i < md->bus->prop.num_clk_freq; i++) in clock_frequencies_show()
65 md->bus->prop.clk_freq[i]); in clock_frequencies_show()
75 struct sdw_master_device *md = dev_to_sdw_master_device(dev); in clock_gears_show() local
79 for (i = 0; i < md->bus->prop.num_clk_gears; i++) in clock_gears_show()
81 md->bus->prop.clk_gears[i]); in clock_gears_show()
105 struct sdw_master_device *md = dev_to_sdw_master_device(dev); in sdw_master_device_release() local
107 kfree(md); in sdw_master_device_release()
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| /linux-6.6.21/drivers/clk/qcom/ |
| D | clk-regmap-mux-div.c | 23 int mux_div_set_src_div(struct clk_regmap_mux_div *md, u32 src, u32 div) in mux_div_set_src_div() argument
27 const char *name = clk_hw_get_name(&md->clkr.hw); in mux_div_set_src_div()
29 val = (div << md->hid_shift) | (src << md->src_shift); in mux_div_set_src_div()
30 mask = ((BIT(md->hid_width) - 1) << md->hid_shift) | in mux_div_set_src_div()
31 ((BIT(md->src_width) - 1) << md->src_shift); in mux_div_set_src_div()
33 ret = regmap_update_bits(md->clkr.regmap, CFG_RCGR + md->reg_offset, in mux_div_set_src_div()
38 ret = regmap_update_bits(md->clkr.regmap, CMD_RCGR + md->reg_offset, in mux_div_set_src_div()
45 ret = regmap_read(md->clkr.regmap, CMD_RCGR + md->reg_offset, in mux_div_set_src_div()
59 static void mux_div_get_src_div(struct clk_regmap_mux_div *md, u32 *src, in mux_div_get_src_div() argument
63 const char *name = clk_hw_get_name(&md->clkr.hw); in mux_div_get_src_div()
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| /linux-6.6.21/arch/ia64/kernel/ |
| D | efi.c | 269 is_memory_available (efi_memory_desc_t *md) in is_memory_available() argument
271 if (!(md->attribute & EFI_MEMORY_WB)) in is_memory_available()
274 switch (md->type) { in is_memory_available()
293 #define efi_md_size(md) (md->num_pages << EFI_PAGE_SHIFT) argument
302 efi_md_end(efi_memory_desc_t *md) in efi_md_end() argument
304 return (md->phys_addr + efi_md_size(md)); in efi_md_end()
308 efi_wb(efi_memory_desc_t *md) in efi_wb() argument
310 return (md->attribute & EFI_MEMORY_WB); in efi_wb()
314 efi_uc(efi_memory_desc_t *md) in efi_uc() argument
316 return (md->attribute & EFI_MEMORY_UC); in efi_uc()
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| /linux-6.6.21/arch/x86/platform/efi/ |
| D | memmap.c | 111 int __init efi_memmap_split_count(efi_memory_desc_t *md, struct range *range) in efi_memmap_split_count() argument
117 start = md->phys_addr; in efi_memmap_split_count()
118 end = start + (md->num_pages << EFI_PAGE_SHIFT) - 1; in efi_memmap_split_count()
155 efi_memory_desc_t *md; in efi_memmap_insert() local
181 md = new; in efi_memmap_insert()
182 start = md->phys_addr; in efi_memmap_insert()
183 end = md->phys_addr + (md->num_pages << EFI_PAGE_SHIFT) - 1; in efi_memmap_insert()
186 md->attribute |= m_attr; in efi_memmap_insert()
191 md->attribute |= m_attr; in efi_memmap_insert()
192 md->num_pages = (m_end - md->phys_addr + 1) >> in efi_memmap_insert()
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| D | efi.c | 123 efi_memory_desc_t *md; in do_add_efi_memmap() local
128 for_each_efi_memory_desc(md) { in do_add_efi_memmap()
129 unsigned long long start = md->phys_addr; in do_add_efi_memmap()
130 unsigned long long size = md->num_pages << EFI_PAGE_SHIFT; in do_add_efi_memmap()
133 switch (md->type) { in do_add_efi_memmap()
140 && (md->attribute & EFI_MEMORY_SP)) in do_add_efi_memmap()
142 else if (md->attribute & EFI_MEMORY_WB) in do_add_efi_memmap()
183 efi_memory_desc_t *md; in do_efi_soft_reserve() local
191 for_each_efi_memory_desc(md) in do_efi_soft_reserve()
192 if (md->type == EFI_CONVENTIONAL_MEMORY && in do_efi_soft_reserve()
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| /linux-6.6.21/arch/arm64/kernel/ |
| D | efi.c | 17 static bool region_is_misaligned(const efi_memory_desc_t *md) in region_is_misaligned() argument
21 return !PAGE_ALIGNED(md->phys_addr) || in region_is_misaligned()
22 !PAGE_ALIGNED(md->num_pages << EFI_PAGE_SHIFT); in region_is_misaligned()
30 static __init pteval_t create_mapping_protection(efi_memory_desc_t *md) in create_mapping_protection() argument
32 u64 attr = md->attribute; in create_mapping_protection()
33 u32 type = md->type; in create_mapping_protection()
38 if (region_is_misaligned(md)) { in create_mapping_protection()
78 int __init efi_create_mapping(struct mm_struct *mm, efi_memory_desc_t *md) in efi_create_mapping() argument
80 pteval_t prot_val = create_mapping_protection(md); in efi_create_mapping()
81 bool page_mappings_only = (md->type == EFI_RUNTIME_SERVICES_CODE || in efi_create_mapping()
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| /linux-6.6.21/drivers/rapidio/devices/ |
| D | rio_mport_cdev.c | 123 struct mport_dev *md; member
199 struct mport_dev *md; member
261 struct rio_mport *mport = priv->md->mport; in rio_mport_maint_rd()
306 struct rio_mport *mport = priv->md->mport; in rio_mport_maint_wr()
359 rio_mport_create_outbound_mapping(struct mport_dev *md, struct file *filp, in rio_mport_create_outbound_mapping() argument
363 struct rio_mport *mport = md->mport; in rio_mport_create_outbound_mapping()
383 map->md = md; in rio_mport_create_outbound_mapping()
385 list_add_tail(&map->node, &md->mappings); in rio_mport_create_outbound_mapping()
393 rio_mport_get_outbound_mapping(struct mport_dev *md, struct file *filp, in rio_mport_get_outbound_mapping() argument
400 mutex_lock(&md->buf_mutex); in rio_mport_get_outbound_mapping()
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| /linux-6.6.21/drivers/dma/ |
| D | uniphier-mdmac.c | 62 struct uniphier_mdmac_desc *md; member
94 mc->md = NULL; in uniphier_mdmac_next_desc()
100 mc->md = to_uniphier_mdmac_desc(vd); in uniphier_mdmac_next_desc()
102 return mc->md; in uniphier_mdmac_next_desc()
107 struct uniphier_mdmac_desc *md) in uniphier_mdmac_handle() argument
114 sg = &md->sgl[md->sg_cur]; in uniphier_mdmac_handle()
116 if (md->dir == DMA_MEM_TO_DEV) { in uniphier_mdmac_handle()
147 struct uniphier_mdmac_desc *md; in uniphier_mdmac_start() local
149 md = uniphier_mdmac_next_desc(mc); in uniphier_mdmac_start()
150 if (md) in uniphier_mdmac_start()
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| D | milbeaut-hdmac.c | 70 struct milbeaut_hdmac_desc *md; member
103 mc->md = NULL; in milbeaut_hdmac_next_desc()
109 mc->md = to_milbeaut_hdmac_desc(vd); in milbeaut_hdmac_next_desc()
111 return mc->md; in milbeaut_hdmac_next_desc()
116 struct milbeaut_hdmac_desc *md) in milbeaut_chan_start() argument
122 sg = &md->sgl[md->sg_cur]; in milbeaut_chan_start()
126 if (md->dir == DMA_MEM_TO_DEV) { in milbeaut_chan_start()
164 struct milbeaut_hdmac_desc *md; in milbeaut_hdmac_start() local
166 md = milbeaut_hdmac_next_desc(mc); in milbeaut_hdmac_start()
167 if (md) in milbeaut_hdmac_start()
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| /linux-6.6.21/arch/riscv/kernel/ |
| D | efi.c | 19 static __init pgprot_t efimem_to_pgprot_map(efi_memory_desc_t *md) in efimem_to_pgprot_map() argument
21 u64 attr = md->attribute; in efimem_to_pgprot_map()
22 u32 type = md->type; in efimem_to_pgprot_map()
46 int __init efi_create_mapping(struct mm_struct *mm, efi_memory_desc_t *md) in efi_create_mapping() argument
48 pgprot_t prot = __pgprot(pgprot_val(efimem_to_pgprot_map(md)) & in efi_create_mapping()
53 for (i = 0; i < md->num_pages; i++) in efi_create_mapping()
54 create_pgd_mapping(mm->pgd, md->virt_addr + i * PAGE_SIZE, in efi_create_mapping()
55 md->phys_addr + i * PAGE_SIZE, in efi_create_mapping()
62 efi_memory_desc_t *md = data; in set_permissions() local
66 if (md->attribute & EFI_MEMORY_RO) { in set_permissions()
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| /linux-6.6.21/drivers/firmware/efi/ |
| D | efi-init.c | 27 static int __init is_memory(efi_memory_desc_t *md) in is_memory() argument
29 if (md->attribute & (EFI_MEMORY_WB|EFI_MEMORY_WT|EFI_MEMORY_WC)) in is_memory()
41 efi_memory_desc_t *md; in efi_to_phys() local
43 for_each_efi_memory_desc(md) { in efi_to_phys()
44 if (!(md->attribute & EFI_MEMORY_RUNTIME)) in efi_to_phys()
46 if (md->virt_addr == 0) in efi_to_phys()
49 if (md->virt_addr <= addr && in efi_to_phys()
50 (addr - md->virt_addr) < (md->num_pages << EFI_PAGE_SHIFT)) in efi_to_phys()
51 return md->phys_addr + addr - md->virt_addr; in efi_to_phys()
127 static __init int is_usable_memory(efi_memory_desc_t *md) in is_usable_memory() argument
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| /linux-6.6.21/tools/thermal/lib/ |
| D | mainloop.c | 29 struct mainloop_data *md; in mainloop() local
48 md = events[i].data.ptr; in mainloop()
50 if (md->cb(md->fd, md->data) > 0) in mainloop()
62 struct mainloop_data *md; in mainloop_add() local
71 md = malloc(sizeof(*md)); in mainloop_add()
72 if (!md) in mainloop_add()
75 md->data = data; in mainloop_add()
76 md->cb = cb; in mainloop_add()
77 md->fd = fd; in mainloop_add()
79 mds[fd] = md; in mainloop_add()
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