spfi_readl identifier - Linux source code next-20260811 - Bootlin Elixir Cross Referencer

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/spi/spi-img-spfi.c, line 104 (as a function)

Referenced in 1 files:

drivers/spi/spi-img-spfi.c

Smatch caller information:

drivers/spi/spi-img-spfi.c img_spfi_config() -> spfi_readl()

Type	Parameter	Key	Value
PARAM_VALUE	0	spfi	4096-ptr_max
PARAM_VALUE	1	reg	0-1020
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	spfi	unit_byte
LOCK2		&host->io_mutex
HALF_LOCKED2		&host->dev.driver_data->op_lock
TYPE_LOCK		(struct spi_controller)->io_mutex

drivers/spi/spi-img-spfi.c img_spfi_config() -> spfi_readl()

Type	Parameter	Key	Value
PARAM_VALUE	0	spfi	4096-ptr_max
PARAM_VALUE	1	reg	20
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	spfi	unit_byte
LOCK2		&host->io_mutex
HALF_LOCKED2		&host->dev.driver_data->op_lock
TYPE_LOCK		(struct spi_controller)->io_mutex

drivers/spi/spi-img-spfi.c img_spfi_irq() -> spfi_readl()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	48
DATA_SOURCE	0	spfi	$1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		flags

drivers/spi/spi-img-spfi.c img_spfi_prepare() -> spfi_readl()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	28
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	spfi	unit_byte
LOCK2		&host->io_mutex
TYPE_LOCK		(struct spi_controller)->io_mutex

drivers/spi/spi-img-spfi.c spfi_pio_read32() -> spfi_readl()

Type	Parameter	Key	Value
PARAM_VALUE	0	spfi	4096-ptr_max
PARAM_VALUE	1	reg	48
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
DATA_SOURCE	0	spfi	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	spfi	unit_byte
LOCK2		&host->io_mutex
HALF_LOCKED2		&host->dev.driver_data->op_lock
TYPE_LOCK		(struct spi_controller)->io_mutex

drivers/spi/spi-img-spfi.c spfi_pio_read32() -> spfi_readl()

Type	Parameter	Key	Value
PARAM_VALUE	0	spfi	4096-ptr_max
PARAM_VALUE	1	reg	40
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
DATA_SOURCE	0	spfi	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	spfi	unit_byte
LOCK2		&host->io_mutex
HALF_LOCKED2		&host->dev.driver_data->op_lock
TYPE_LOCK		(struct spi_controller)->io_mutex

drivers/spi/spi-img-spfi.c spfi_pio_read8() -> spfi_readl()

Type	Parameter	Key	Value
PARAM_VALUE	0	spfi	4096-ptr_max
PARAM_VALUE	1	reg	48
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
DATA_SOURCE	0	spfi	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	spfi	unit_byte
LOCK2		&host->io_mutex
HALF_LOCKED2		&host->dev.driver_data->op_lock
TYPE_LOCK		(struct spi_controller)->io_mutex

drivers/spi/spi-img-spfi.c spfi_pio_read8() -> spfi_readl()

Type	Parameter	Key	Value
PARAM_VALUE	0	spfi	4096-ptr_max
PARAM_VALUE	1	reg	44
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
DATA_SOURCE	0	spfi	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	spfi	unit_byte
LOCK2		&host->io_mutex
HALF_LOCKED2		&host->dev.driver_data->op_lock
TYPE_LOCK		(struct spi_controller)->io_mutex

drivers/spi/spi-img-spfi.c spfi_pio_write32() -> spfi_readl()

Type	Parameter	Key	Value
PARAM_VALUE	0	spfi	4096-ptr_max
PARAM_VALUE	1	reg	48
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
DATA_SOURCE	0	spfi	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	spfi	unit_byte
LOCK2		&host->io_mutex
HALF_LOCKED2		&host->dev.driver_data->op_lock
TYPE_LOCK		(struct spi_controller)->io_mutex

drivers/spi/spi-img-spfi.c spfi_pio_write8() -> spfi_readl()

Type	Parameter	Key	Value
PARAM_VALUE	0	spfi	4096-ptr_max
PARAM_VALUE	1	reg	48
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
DATA_SOURCE	0	spfi	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	spfi	unit_byte
LOCK2		&host->io_mutex
HALF_LOCKED2		&host->dev.driver_data->op_lock
TYPE_LOCK		(struct spi_controller)->io_mutex

drivers/spi/spi-img-spfi.c spfi_start() -> spfi_readl()

Type	Parameter	Key	Value
PARAM_VALUE	0	spfi	4096-ptr_max
PARAM_VALUE	1	reg	20
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
DATA_SOURCE	0	spfi	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	spfi	unit_byte
LOCK2		&host->io_mutex
HALF_LOCKED2		&host->dev.driver_data->op_lock
TYPE_LOCK		(struct spi_controller)->io_mutex

drivers/spi/spi-img-spfi.c spfi_wait_all_done() -> spfi_readl()

Type	Parameter	Key	Value
PARAM_VALUE	1	reg	48
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
BUF_SIZE	0	spfi	s32min-(-2),1-s32max
DATA_SOURCE	0	spfi	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	spfi	unit_byte
HALF_LOCKED2		&host->io_mutex