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

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/raspberrypi/vchiq_core.h, line 578 (as a prototype)

Defined in 1 files as a function:

drivers/platform/raspberrypi/vchiq-interface/vchiq_core.c, line 277 (as a function)

Referenced in 1 files:

drivers/platform/raspberrypi/vchiq-interface/vchiq_dev.c

Smatch caller information:

drivers/platform/raspberrypi/vchiq-interface/vchiq_dev.c vchiq_compat_ioctl_queue_message() -> find_service_for_instance()

Type	Parameter	Key	Value
BUF_SIZE	0	instance	s32min-(-2),1-s32max
BUF_SIZE	0	instance	s32min-(-2),1-s32max

drivers/platform/raspberrypi/vchiq-interface/vchiq_dev.c vchiq_ioc_dequeue_message() -> find_service_for_instance()

Type	Parameter	Key	Value
PARAM_VALUE	0	instance	4096-ptr_max
PARAM_VALUE	0	instance->state	4096-ptr_max
PARAM_VALUE	0	instance->state->local	4096-ptr_max
BUF_SIZE	0	instance	s32min-(-2),1-s32max
BUF_SIZE	0	instance	s32min-(-2),1-s32max
DATA_SOURCE	0	instance	$0
USER_DATA	1	handle	0-u32max

drivers/platform/raspberrypi/vchiq-interface/vchiq_dev.c vchiq_ioctl() -> find_service_for_instance()

Type	Parameter	Key	Value
BUF_SIZE	0	instance	s32min-(-2),1-s32max
BUF_SIZE	0	instance	s32min-(-2),1-s32max
DATA_SOURCE	1	handle	$2
USER_DATA	1	handle	0-u32max

drivers/platform/raspberrypi/vchiq-interface/vchiq_dev.c vchiq_ioctl() -> find_service_for_instance()

Type	Parameter	Key	Value
BUF_SIZE	0	instance	s32min-(-2),1-s32max
BUF_SIZE	0	instance	s32min-(-2),1-s32max
DATA_SOURCE	1	handle	$2
USER_DATA	1	handle	0-u32max

drivers/platform/raspberrypi/vchiq-interface/vchiq_dev.c vchiq_ioctl() -> find_service_for_instance()

Type	Parameter	Key	Value
BUF_SIZE	0	instance	s32min-(-2),1-s32max
BUF_SIZE	0	instance	s32min-(-2),1-s32max
USER_DATA	1	handle	0-u32max

drivers/platform/raspberrypi/vchiq-interface/vchiq_dev.c vchiq_ioctl() -> find_service_for_instance()

Type	Parameter	Key	Value
BUF_SIZE	0	instance	s32min-(-2),1-s32max
BUF_SIZE	0	instance	s32min-(-2),1-s32max
USER_DATA	1	handle	0-u32max

drivers/platform/raspberrypi/vchiq-interface/vchiq_dev.c vchiq_irq_queue_bulk_tx_rx() -> find_service_for_instance()

Type	Parameter	Key	Value
BUF_SIZE	0	instance	s32min-(-2),1-s32max
BUF_SIZE	0	instance	s32min-(-2),1-s32max
DATA_SOURCE	0	instance	$0
USER_DATA	1	handle	0-u32max