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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

sound/pci/ac97/ac97_codec.c patch_sigmatel_stac97xx_specific() -> snd_ac97_try_bit()

Type Parameter Key Value
PARAM_VALUE 0 ac97 4096-ptr_max
PARAM_VALUE 0 ac97->build_ops 4096-ptr_max
PARAM_VALUE 0 ac97->build_ops->build_specific 1-u64max
PARAM_VALUE 0 ac97->bus->card 4096-ptr_max
PARAM_VALUE 0 ac97->bus->num 0-1
PARAM_VALUE 0 ac97->bus->private_data 0,4096-ptr_max
PARAM_VALUE 0 ac97->id 0-1094996808,1094996832-1094996835,1095453952-1095453953
PARAM_VALUE 0 ac97->page_mutex.dep_map->name 0-255
PARAM_VALUE 0 ac97->pci->error_state 0-2,4-u32max
PARAM_VALUE 0 ac97->rates 4096-ptr_max
PARAM_VALUE 0 ac97->reg_mutex.dep_map->name 0-255
PARAM_VALUE 0 *ac97->regs 0-u16max
PARAM_VALUE 1 reg 108
PARAM_VALUE 2 bit 1
BUF_SIZE 0 ac97 (-1),2568
BUF_SIZE 0 ac97 (-1),2568
BUF_SIZE 0 ac97->build_ops (-1),56
BUF_SIZE 0 ac97->private_data (-1),72,104,256,376,448,2728
BUF_SIZE 0 ac97->res_table (-1),52
DATA_SOURCE 0 ac97 $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 ac97->addr 0-3[c]
HOST_DATA 0 ac97->caps 0-u16max
HOST_DATA 0 ac97->ext_id 0-65534
HOST_DATA 0 ac97->ext_mid 0-65534
HOST_DATA 0 ac97->id 0-1094996808,1094996832-1094996835,1095453952-1095453953
HOST_DATA 0 ac97->subsystem_device 0
HOST_DATA 0 ac97->subsystem_vendor 0
HALF_LOCKED2 &card->mutex
HALF_LOCKED2 _T->lock

sound/pci/ac97/ac97_codec.c patch_sigmatel_stac97xx_specific() -> snd_ac97_try_bit()

Type Parameter Key Value
PARAM_VALUE 0 ac97 4096-ptr_max
PARAM_VALUE 0 ac97->build_ops 4096-ptr_max
PARAM_VALUE 0 ac97->build_ops->build_specific 1-u64max
PARAM_VALUE 0 ac97->bus->card 4096-ptr_max
PARAM_VALUE 0 ac97->bus->num 0-1
PARAM_VALUE 0 ac97->bus->private_data 0,4096-ptr_max
PARAM_VALUE 0 ac97->id 0-1094996808,1094996832-1094996835,1095453952-1095453953
PARAM_VALUE 0 ac97->page_mutex.dep_map->name 0-255
PARAM_VALUE 0 ac97->pci->error_state 0-2,4-u32max
PARAM_VALUE 0 ac97->rates 4096-ptr_max
PARAM_VALUE 0 ac97->reg_mutex.dep_map->name 0-255
PARAM_VALUE 0 *ac97->regs 0-u16max
PARAM_VALUE 1 reg 108
PARAM_VALUE 2 bit 0
BUF_SIZE 0 ac97 (-1),2568
BUF_SIZE 0 ac97 (-1),2568
BUF_SIZE 0 ac97->build_ops (-1),56
BUF_SIZE 0 ac97->private_data (-1),72,104,256,376,448,2728
BUF_SIZE 0 ac97->res_table (-1),52
DATA_SOURCE 0 ac97 $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 ac97->addr 0-3[c]
HOST_DATA 0 ac97->caps 0-u16max
HOST_DATA 0 ac97->ext_id 0-65534
HOST_DATA 0 ac97->ext_mid 0-65534
HOST_DATA 0 ac97->id 0-1094996808,1094996832-1094996835,1095453952-1095453953
HOST_DATA 0 ac97->subsystem_device 0
HOST_DATA 0 ac97->subsystem_vendor 0
HALF_LOCKED2 &card->mutex
HALF_LOCKED2 _T->lock

sound/pci/ac97/ac97_codec.c patch_sigmatel_stac97xx_specific() -> snd_ac97_try_bit()

Type Parameter Key Value
PARAM_VALUE 0 ac97 4096-ptr_max
PARAM_VALUE 0 ac97->build_ops 4096-ptr_max
PARAM_VALUE 0 ac97->build_ops->build_specific 1-u64max
PARAM_VALUE 0 ac97->bus->card 4096-ptr_max
PARAM_VALUE 0 ac97->bus->num 0-1
PARAM_VALUE 0 ac97->bus->private_data 0,4096-ptr_max
PARAM_VALUE 0 ac97->id 0-1094996808,1094996832-1094996835,1095453952-1095453953
PARAM_VALUE 0 ac97->page_mutex.dep_map->name 0-255
PARAM_VALUE 0 ac97->pci->error_state 0-2,4-u32max
PARAM_VALUE 0 ac97->rates 4096-ptr_max
PARAM_VALUE 0 ac97->reg_mutex.dep_map->name 0-255
PARAM_VALUE 0 *ac97->regs 0-u16max
PARAM_VALUE 1 reg 110
PARAM_VALUE 2 bit 2
BUF_SIZE 0 ac97 (-1),2568
BUF_SIZE 0 ac97 (-1),2568
BUF_SIZE 0 ac97->build_ops (-1),56
BUF_SIZE 0 ac97->private_data (-1),72,104,256,376,448,2728
BUF_SIZE 0 ac97->res_table (-1),52
DATA_SOURCE 0 ac97 $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 ac97->addr 0-3[c]
HOST_DATA 0 ac97->caps 0-u16max
HOST_DATA 0 ac97->ext_id 0-65534
HOST_DATA 0 ac97->ext_mid 0-65534
HOST_DATA 0 ac97->id 0-1094996808,1094996832-1094996835,1095453952-1095453953
HOST_DATA 0 ac97->subsystem_device 0
HOST_DATA 0 ac97->subsystem_vendor 0
HALF_LOCKED2 &card->mutex
HALF_LOCKED2 _T->lock

sound/pci/ac97/ac97_codec.c patch_sigmatel_stac97xx_specific() -> snd_ac97_try_bit()

Type Parameter Key Value
PARAM_VALUE 0 ac97 4096-ptr_max
PARAM_VALUE 0 ac97->build_ops 4096-ptr_max
PARAM_VALUE 0 ac97->build_ops->build_specific 1-u64max
PARAM_VALUE 0 ac97->bus->card 4096-ptr_max
PARAM_VALUE 0 ac97->bus->num 0-1
PARAM_VALUE 0 ac97->bus->private_data 0,4096-ptr_max
PARAM_VALUE 0 ac97->id 0-1094996808,1094996832-1094996835,1095453952-1095453953
PARAM_VALUE 0 ac97->page_mutex.dep_map->name 0-255
PARAM_VALUE 0 ac97->pci->error_state 0-2,4-u32max
PARAM_VALUE 0 ac97->rates 4096-ptr_max
PARAM_VALUE 0 ac97->reg_mutex.dep_map->name 0-255
PARAM_VALUE 0 *ac97->regs 0-u16max
PARAM_VALUE 1 reg 110
PARAM_VALUE 2 bit 3
BUF_SIZE 0 ac97 (-1),2568
BUF_SIZE 0 ac97 (-1),2568
BUF_SIZE 0 ac97->build_ops (-1),56
BUF_SIZE 0 ac97->private_data (-1),72,104,256,376,448,2728
BUF_SIZE 0 ac97->res_table (-1),52
DATA_SOURCE 0 ac97 $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 ac97->addr 0-3[c]
HOST_DATA 0 ac97->caps 0-u16max
HOST_DATA 0 ac97->ext_id 0-65534
HOST_DATA 0 ac97->ext_mid 0-65534
HOST_DATA 0 ac97->id 0-1094996808,1094996832-1094996835,1095453952-1095453953
HOST_DATA 0 ac97->subsystem_device 0
HOST_DATA 0 ac97->subsystem_vendor 0
HALF_LOCKED2 &card->mutex
HALF_LOCKED2 _T->lock

sound/pci/ac97/ac97_codec.c patch_vt1616_specific() -> snd_ac97_try_bit()

Type Parameter Key Value
PARAM_VALUE 0 ac97 4096-ptr_max
PARAM_VALUE 0 ac97->build_ops 4096-ptr_max
PARAM_VALUE 0 ac97->build_ops->build_specific 1-u64max
PARAM_VALUE 0 ac97->bus->card 4096-ptr_max
PARAM_VALUE 0 ac97->bus->num 0-1
PARAM_VALUE 0 ac97->bus->private_data 0,4096-ptr_max
PARAM_VALUE 0 ac97->id 0-1094996808,1094996832-1094996835,1095453952-1095453953
PARAM_VALUE 0 ac97->page_mutex.dep_map->name 0-255
PARAM_VALUE 0 ac97->pci->error_state 0-2,4-u32max
PARAM_VALUE 0 ac97->rates 4096-ptr_max
PARAM_VALUE 0 ac97->reg_mutex.dep_map->name 0-255
PARAM_VALUE 0 *ac97->regs 0-u16max
PARAM_VALUE 1 reg 90
PARAM_VALUE 2 bit 9
BUF_SIZE 0 ac97 2568
BUF_SIZE 0 ac97->build_ops (-1),56
BUF_SIZE 0 ac97->private_data (-1),72,104,256,376,448,2728
BUF_SIZE 0 ac97->res_table (-1),52
DATA_SOURCE 0 ac97 $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 ac97->addr 0-3[c]
HOST_DATA 0 ac97->caps 0-u16max
HOST_DATA 0 ac97->ext_id 0-65534
HOST_DATA 0 ac97->ext_mid 0-65534
HOST_DATA 0 ac97->id 0-1094996808,1094996832-1094996835,1095453952-1095453953
HOST_DATA 0 ac97->subsystem_device 0
HOST_DATA 0 ac97->subsystem_vendor 0
HALF_LOCKED2 &card->mutex
HALF_LOCKED2 _T->lock

sound/pci/ac97/ac97_codec.c snd_ac97_cmix_new_stereo() -> snd_ac97_try_bit()

Type Parameter Key Value
PARAM_VALUE 0 ac97 4096-ptr_max
PARAM_VALUE 0 ac97->id 0-1094996808,1094996832-1094996835,1095453952-1095453953,1398033666,1398033668,2206496256,2206496260-2206496261,2206496264-2206496265
PARAM_VALUE 2 bit 15
DATA_SOURCE 0 ac97 $5
DATA_SOURCE 1 reg $2