regmap_noinc_read identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

drivers/base/regmap/regmap.c, line 3007

Defined in 1 files as a prototype:

include/linux/regmap.h, line 1334 (as a prototype)

Defined in 2 files as a function:

Referenced in 18 files:

Smatch caller information:

drivers/counter/i8254.c i8254_count_read() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	map	4096-ptr_max
PARAM_VALUE	0	map->cache->cached_rbnode->blklen	1-4294967295
PARAM_VALUE	0	map->cache_dirty	1
PARAM_VALUE	0	*map->cache->data	0-4294967295
PARAM_VALUE	2	val	8469164630190161920
PARAM_VALUE	3	val_len	2
BUF_SIZE	2	val	2
CAPPED_DATA	0	map->wr_table->n_no_ranges	1
CAPPED_DATA	0	map->wr_table->n_yes_ranges	1
RX_PATH
TASK_NOT_RUNNING
UNITS	3	val_len	unit_byte
LOCK2		&priv->lock
HALF_LOCKED2		&counter->events_list_lock
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		flags
TYPE_LOCK		(struct i8254)->lock

drivers/misc/smpro-errmon.c smpro_error_data_read() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	map	4096-ptr_max
PARAM_VALUE	0	map->lock	4096-ptr_max
PARAM_VALUE	0	map->unlock	4096-ptr_max
PARAM_VALUE	0	*map->cache->data	0-4294967295
PARAM_VALUE	2	val	5321061408854331392
PARAM_VALUE	3	val_len	1-48
BUF_SIZE	2	val	48
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/counter/104-quad-8.c quad8_count_read() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	map	4096-ptr_max
PARAM_VALUE	0	map->cache->cached_rbnode->blklen	1-4294967295
PARAM_VALUE	0	map->cache_dirty	1
PARAM_VALUE	0	*map->cache->data	0-4294967295
PARAM_VALUE	2	val	536245770620583936
PARAM_VALUE	3	val_len	3
BUF_SIZE	2	val	3
CAPPED_DATA	0	map->wr_table->n_no_ranges	1
CAPPED_DATA	0	map->wr_table->n_yes_ranges	1
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
UNITS	3	val_len	unit_byte
LOCK2		&priv->lock
LOCK2		irqflags
HALF_LOCKED2		&counter->events_list_lock
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		flags
TYPE_LOCK		(struct quad8)->lock

drivers/iio/accel/kionix-kx022a.c __kx022a_fifo_flush() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	3	val_len	0-s32max,18446744071562067968-u64max
BUF_SIZE	2	val	6
CAPPED_DATA	3	val_len	1
RX_PATH
TASK_NOT_RUNNING
USER_DATA	3	val_len	0-s32max,18446744071562067968-u64max[c]
HALF_LOCKED2		&data->mutex
HALF_LOCKED2		_T->lock

drivers/iio/accel/adxl372.c adxl372_trigger_handler() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	map	4096-ptr_max
PARAM_VALUE	0	map->cache_dirty	0-1
PARAM_VALUE	0	*map->work_buf	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	reg	66
PARAM_VALUE	3	val_len	0-2046,130562-131070
BUF_SIZE	2	val	1024
RX_PATH
TASK_NOT_RUNNING

drivers/iio/imu/inv_icm42600/inv_icm42600_buffer.c inv_icm42600_buffer_fifo_read() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	map	4096-ptr_max
PARAM_VALUE	0	map->cache_dirty	0-1
PARAM_VALUE	0	*map->work_buf	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	reg	48
PARAM_VALUE	3	val_len	0-u16max
BUF_SIZE	2	val	2080
CAPPED_DATA	3	val_len	1
CAPPED_DATA	3	val_len	1
RX_PATH
TASK_NOT_RUNNING
USER_DATA	3	val_len	8-65534[c]
UNITS	3	val_len	unit_byte
HALF_LOCKED2		&st->lock
HALF_LOCKED2		_T->lock

drivers/gpu/drm/bridge/ite-it66121.c it66121_get_edid_block() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	map	4096-ptr_max
PARAM_VALUE	0	map->cache->cached_rbnode->blklen	1-4294967295
PARAM_VALUE	0	*map->cache->data	0-4294967295
PARAM_VALUE	1	reg	23
PARAM_VALUE	3	val_len	1-32
BUF_SIZE	2	val	(-1),128
CAPPED_DATA	0	map->wr_table->n_no_ranges	1
CAPPED_DATA	0	map->wr_table->n_yes_ranges	1
DATA_SOURCE	2	val	$1 [m]
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	map->max_raw_read
NO_OVERFLOW_SIMPLE	3	val_len

drivers/tty/serial/sc16is7xx.c sc16is7xx_fifo_read() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	0
PARAM_VALUE	3	val_len	1-64
BUF_SIZE	2	val	64
DATA_SOURCE	2	val	$1
DATA_SOURCE	3	val_len	$2
FUZZY_MAX	3	val_len	64
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	val_len	unit_byte
LOCK2		_T->lock

drivers/tty/serial/max310x.c max310x_batch_read() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	0
PARAM_VALUE	3	val_len	1-255
BUF_SIZE	2	val	128
DATA_SOURCE	2	val	$1
DATA_SOURCE	3	val_len	$2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		_T->lock

drivers/iio/accel/adxl380.c adxl380_irq_handler() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	map	4096-ptr_max
PARAM_VALUE	0	map->cache_dirty	0-1
PARAM_VALUE	0	*map->work_buf	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	reg	29
PARAM_VALUE	2	val	4096-ptr_max
PARAM_VALUE	3	val_len	0-1022
BUF_SIZE	2	val	630
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock

drivers/iio/imu/inv_mpu6050/inv_mpu_ring.c inv_mpu6050_read_fifo() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	map	4096-ptr_max
PARAM_VALUE	0	map->cache_dirty	0-1
PARAM_VALUE	0	*map->work_buf	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	2	val	4096-ptr_max
PARAM_VALUE	2	*val	0-255
PARAM_VALUE	3	val_len	0-2667
BUF_SIZE	2	val	1-s32max
CAPPED_DATA	3	val_len	1
RX_PATH
TASK_NOT_RUNNING
LOCK2		&st->lock
TYPE_LOCK		(struct inv_mpu6050_state)->lock

drivers/iio/accel/adxl367_i2c.c adxl367_i2c_read_fifo() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	24
PARAM_VALUE	3	val_len	2-131070
BUF_SIZE	2	val	1024
DATA_SOURCE	2	val	$1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		_T->lock

drivers/net/ethernet/davicom/dm9051.c dm9051_read_mem() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	map	4096-ptr_max
PARAM_VALUE	0	map->async	0
PARAM_VALUE	0	map->cache->cached_rbnode->blklen	0-4294967295
PARAM_VALUE	0	map->cache->cached_rbnode->node.__rb_parent_color	0-1
PARAM_VALUE	0	map->cache_dirty	0-1
PARAM_VALUE	1	reg	112,114
PARAM_VALUE	2	val	4096-ptr_max
PARAM_VALUE	3	val_len	0-1536
BUF_SIZE	2	val	(-1),4
BUF_SIZE	2	val	(-1),4
CAPPED_DATA	0	map->precious_table->n_no_ranges	1
CAPPED_DATA	0	map->rd_table->n_no_ranges	1
CAPPED_DATA	0	map->rd_table->n_yes_ranges	1
CAPPED_DATA	0	map->volatile_table->n_no_ranges	1
CAPPED_DATA	0	map->volatile_table->n_yes_ranges	1
CAPPED_DATA	0	map->wr_table->n_no_ranges	1
CAPPED_DATA	0	map->wr_table->n_yes_ranges	1
DATA_SOURCE	1	reg	$1
DATA_SOURCE	2	val	$2
DATA_SOURCE	3	val_len	$3
HARD_MAX	1	reg	114
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	map->max_raw_read
UNITS	3	val_len	unit_byte
LOCK2		&db->spi_lockm
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct board_info)->spi_lockm

drivers/iio/imu/bmi323/bmi323_core.c __bmi323_fifo_flush() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	map	4096-ptr_max
PARAM_VALUE	0	map->lock	4096-ptr_max
PARAM_VALUE	0	map->unlock	4096-ptr_max
PARAM_VALUE	0	*map->cache->data	0-4294967295
PARAM_VALUE	1	reg	22
PARAM_VALUE	2	val	4096-ptr_max
PARAM_VALUE	2	*val	0-u16max
PARAM_VALUE	3	val_len	0-s32max,18446744071562067968-u64max
BUF_SIZE	2	val	2028
CAPPED_DATA	3	val_len	1
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock
HALF_LOCKED2		irq

drivers/input/touchscreen/himax_hx83112b.c himax_bus_read() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	map	4096-ptr_max
PARAM_VALUE	0	map->cache->cached_rbnode->blklen	1-4294967295
PARAM_VALUE	0	*map->cache->data	0-4294967295
PARAM_VALUE	1	reg	8
PARAM_VALUE	2	val	1564416920455053312
PARAM_VALUE	3	val_len	56
CAPPED_DATA	0	map->wr_table->n_no_ranges	1
CAPPED_DATA	0	map->wr_table->n_yes_ranges	1
DATA_SOURCE	2	val	$2
DATA_SOURCE	3	val_len	$3
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		_T->lock

drivers/iio/imu/inv_icm45600/inv_icm45600_buffer.c inv_icm45600_buffer_fifo_read() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	map	4096-ptr_max
PARAM_VALUE	0	map->cache_dirty	0-1
PARAM_VALUE	0	*map->work_buf	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	reg	20
PARAM_VALUE	3	val_len	16-8192
BUF_SIZE	2	val	8192
CAPPED_DATA	3	val_len	1
CAPPED_DATA	3	val_len	1
RX_PATH
TASK_NOT_RUNNING
USER_DATA	3	val_len	16-8191[c]
LOCK2		_T->lock

drivers/iio/imu/inv_icm45600/inv_icm45600_buffer.c inv_icm45600_buffer_fifo_read() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	map	4096-ptr_max
PARAM_VALUE	0	map->cache_dirty	0-1
PARAM_VALUE	1	reg	20
PARAM_VALUE	2	val	4096-ptr_max
PARAM_VALUE	2	*val	0-255
PARAM_VALUE	3	val_len	16
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	map->max_raw_read
NO_OVERFLOW_SIMPLE	3	val_len
UNITS	3	val_len	unit_byte
LOCK2		_T->lock

drivers/gpu/drm/bridge/lontium-lt9611uxc.c lt9611uxc_firmware_read_page() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	map	4096-ptr_max
PARAM_VALUE	0	map->cache_dirty	0-1
PARAM_VALUE	0	map->lock	s64min-(-4096),4096-s64max
PARAM_VALUE	0	map->unlock	s64min-(-4096),4096-s64max
PARAM_VALUE	0	map->write	0-s64max
PARAM_VALUE	0	*map->work_buf	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	reg	32863
PARAM_VALUE	2	val	4096-ptr_max
PARAM_VALUE	3	val_len	32
DATA_SOURCE	2	val	$2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	map->max_raw_read
LOCK2		&lt9611uxc->ocm_lock
HALF_LOCKED2		&of->mutex
TYPE_LOCK		(struct lt9611uxc)->ocm_lock

drivers/gpu/drm/bridge/lontium-lt9611uxc.c lt9611uxc_get_edid_block() -> regmap_noinc_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	map	4096-ptr_max
PARAM_VALUE	0	map->cache->cached_rbnode->base_reg	0-4294967295
PARAM_VALUE	0	map->cache->cached_rbnode->blklen	0-4294967295
PARAM_VALUE	0	map->cache_dirty	1
PARAM_VALUE	0	*map->cache->data	0-4294967295
PARAM_VALUE	1	reg	45232
PARAM_VALUE	2	val	4096-ptr_max
PARAM_VALUE	3	val_len	128
BUF_SIZE	2	val	(-1),128
DATA_SOURCE	2	val	$1
DATA_SOURCE	3	val_len	$3
RX_PATH
TASK_NOT_RUNNING
LOCK2		&lt9611uxc->ocm_lock
TYPE_LOCK		(struct lt9611uxc)->ocm_lock