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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/usb/dvb-usb/cxusb-analog.c cxusb_auxbuf_make_space() -> cxusb_auxbuf_head_trim()

Type Parameter Key Value
PARAM_VALUE 0 dvbdev 4096-ptr_max
PARAM_VALUE 1 auxbuf 4096-ptr_max
PARAM_VALUE 2 pos 1-u32max
CAPPED_DATA 1 auxbuf->len 1
DATA_SOURCE 0 dvbdev $0
DATA_SOURCE 1 auxbuf $1
DATA_SOURCE 2 pos $2 [m]
NOCHECK_CALL
LOCK2 cxdev->videodev->lock
HALF_LOCKED2 &pool->lock

drivers/media/usb/dvb-usb/cxusb-analog.c cxusb_medion_v_process_auxbuf() -> cxusb_auxbuf_head_trim()

Type Parameter Key Value
PARAM_VALUE 0 dvbdev 4096-ptr_max
PARAM_VALUE 1 auxbuf 4096-ptr_max
NOCHECK_CALL
LOCK2 cxdev->videodev->lock
HALF_LOCKED2 &pool->lock