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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/hid/usbhid/hid-core.c hid_irq_in() -> usbhid_mark_busy()

Type Parameter Key Value
PARAM_VALUE 0 usbhid 4096-ptr_max
PARAM_VALUE 0 usbhid->retry_delay 0
BUF_SIZE 0 usbhid s32min-(-2),1-s32max
BUF_SIZE 0 usbhid s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/hid/usbhid/hid-core.c hid_irq_in() -> usbhid_mark_busy()

Type Parameter Key Value
BUF_SIZE 0 usbhid s32min-(-2),1-s32max
BUF_SIZE 0 usbhid s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/hid/usbhid/hid-core.c hid_irq_in() -> usbhid_mark_busy()

Type Parameter Key Value
BUF_SIZE 0 usbhid s32min-(-2),1-s32max
BUF_SIZE 0 usbhid s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/hid/usbhid/hid-core.c hid_restart_io() -> usbhid_mark_busy()

Type Parameter Key Value
PARAM_VALUE 0 usbhid 4096-ptr_max
PARAM_VALUE 0 usbhid->lock.rlock.dep_map->name 0-255
BUF_SIZE 0 usbhid s32min-(-2),1-s32max
BUF_SIZE 0 usbhid s32min-(-2),1-s32max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 irq
LOCK2 0 &usbhid->lock
TYPE_LOCK (struct usbhid_device)->lock

drivers/hid/usbhid/hid-core.c hid_suspend() -> usbhid_mark_busy()

Type Parameter Key Value
PARAM_VALUE 0 usbhid 4096-ptr_max
PARAM_VALUE 0 usbhid->lock.rlock.dep_map->name 0-255
BUF_SIZE 0 usbhid s32min-(-2),1-s32max
BUF_SIZE 0 usbhid s32min-(-2),1-s32max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 irq
LOCK2 0 &usbhid->lock
TYPE_LOCK (struct usbhid_device)->lock