ep93xx_pata_write_reg identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/ata/pata_ep93xx.c, line 320 (as a function)

Referenced in 1 files:

drivers/ata/pata_ep93xx.c

Smatch caller information:

drivers/ata/pata_ep93xx.c ep93xx_pata_bus_softreset() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	2	addr	25
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&ap->host->eh_mutex

drivers/ata/pata_ep93xx.c ep93xx_pata_bus_softreset() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	1	value	4-259
PARAM_VALUE	2	addr	25
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
BIT_INFO	1	value	0x4,0xff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&ap->host->eh_mutex

drivers/ata/pata_ep93xx.c ep93xx_pata_bus_softreset() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	2	addr	25
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&ap->host->eh_mutex

drivers/ata/pata_ep93xx.c ep93xx_pata_dev_select() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	1	value	160,176
PARAM_VALUE	2	addr	26
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
FUZZY_MAX	1	value	160
BIT_INFO	1	value	0xa0,0xb0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		ap->lock

drivers/ata/pata_ep93xx.c ep93xx_pata_device_is_present() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	1	value	85
PARAM_VALUE	2	addr	10
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&ap->host->eh_mutex

drivers/ata/pata_ep93xx.c ep93xx_pata_device_is_present() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	1	value	170
PARAM_VALUE	2	addr	14
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&ap->host->eh_mutex

drivers/ata/pata_ep93xx.c ep93xx_pata_device_is_present() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	1	value	170
PARAM_VALUE	2	addr	10
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&ap->host->eh_mutex

drivers/ata/pata_ep93xx.c ep93xx_pata_device_is_present() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	1	value	85
PARAM_VALUE	2	addr	14
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&ap->host->eh_mutex

drivers/ata/pata_ep93xx.c ep93xx_pata_device_is_present() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	1	value	85
PARAM_VALUE	2	addr	10
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&ap->host->eh_mutex

drivers/ata/pata_ep93xx.c ep93xx_pata_device_is_present() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	1	value	170
PARAM_VALUE	2	addr	14
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&ap->host->eh_mutex

drivers/ata/pata_ep93xx.c ep93xx_pata_exec_command() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	2	addr	30
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	value	0,161,236
HALF_LOCKED2		ap->lock
HALF_LOCKED2		flags

drivers/ata/pata_ep93xx.c ep93xx_pata_set_devctl() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	2	addr	25
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
DATA_SOURCE	1	value	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&ap->host->eh_mutex
HALF_LOCKED2		ap->lock

drivers/ata/pata_ep93xx.c ep93xx_pata_tf_load() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	2	addr	25
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	value	0-255
HALF_LOCKED2		ap->lock
HALF_LOCKED2		flags

drivers/ata/pata_ep93xx.c ep93xx_pata_tf_load() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	2	addr	6
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	value	0
HALF_LOCKED2		ap->lock
HALF_LOCKED2		flags

drivers/ata/pata_ep93xx.c ep93xx_pata_tf_load() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	2	addr	10
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	value	0
HALF_LOCKED2		ap->lock
HALF_LOCKED2		flags

drivers/ata/pata_ep93xx.c ep93xx_pata_tf_load() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	2	addr	14
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	value	0-255[c]
HALF_LOCKED2		ap->lock
HALF_LOCKED2		flags

drivers/ata/pata_ep93xx.c ep93xx_pata_tf_load() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	2	addr	18
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	value	0-255[c]
HALF_LOCKED2		ap->lock
HALF_LOCKED2		flags

drivers/ata/pata_ep93xx.c ep93xx_pata_tf_load() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	2	addr	22
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	value	0-255[c]
HALF_LOCKED2		ap->lock
HALF_LOCKED2		flags

drivers/ata/pata_ep93xx.c ep93xx_pata_tf_load() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	2	addr	6
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	value	0,4[c]
HALF_LOCKED2		ap->lock
HALF_LOCKED2		flags

drivers/ata/pata_ep93xx.c ep93xx_pata_tf_load() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	2	addr	10
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	value	0-255
HALF_LOCKED2		ap->lock
HALF_LOCKED2		flags

drivers/ata/pata_ep93xx.c ep93xx_pata_tf_load() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	2	addr	14
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	value	0-255
HALF_LOCKED2		ap->lock
HALF_LOCKED2		flags

drivers/ata/pata_ep93xx.c ep93xx_pata_tf_load() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	2	addr	18
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	value	0-255
HALF_LOCKED2		ap->lock
HALF_LOCKED2		flags

drivers/ata/pata_ep93xx.c ep93xx_pata_tf_load() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	2	addr	22
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	value	0-255
HALF_LOCKED2		ap->lock
HALF_LOCKED2		flags

drivers/ata/pata_ep93xx.c ep93xx_pata_tf_load() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	2	addr	26
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	value	0-255
HALF_LOCKED2		ap->lock
HALF_LOCKED2		flags

drivers/ata/pata_ep93xx.c ep93xx_pata_tf_read() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	1	value	128-383
PARAM_VALUE	2	addr	25
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
BIT_INFO	1	value	0x80,0xff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	value	128-383

drivers/ata/pata_ep93xx.c ep93xx_pata_tf_read() -> ep93xx_pata_write_reg()

Type	Parameter	Key	Value
PARAM_VALUE	0	drv_data	4096-ptr_max
PARAM_VALUE	2	addr	25
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
BUF_SIZE	0	drv_data	1,4,8-9,16,24,40,56,64,72,80,112,120,144,160,184,200,280,312,320,360,416,464,480,520,560,640,784,800,1200,1664,2160
CAPPED_DATA	0	drv_data->t.cyc8b	1
CAPPED_DATA	0	drv_data->t.rec8b	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	value	0-255