Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/usb/gadget/function/f_mass_storage.c do_start_stop() -> fsg_lun_close()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | curlun | 4096-ptr_max |
| PARAM_VALUE | 0 | curlun->info_valid | 0 |
| PARAM_VALUE | 0 | curlun->prevent_medium_removal | 0 |
| PARAM_VALUE | 0 | curlun->removable | 1 |
| PARAM_VALUE | 0 | curlun->sense_data | 0 |
| PARAM_VALUE | 0 | curlun->sense_data_info | 0 |
| NOCHECK_CALL | |||
| LOCK2 | &common->filesem | ||
| TYPE_LOCK | (struct fsg_common)->filesem |
drivers/usb/gadget/function/f_mass_storage.c fsg_common_release() -> fsg_lun_close()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | curlun | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &subsys->su_mutex |
drivers/usb/gadget/function/f_mass_storage.c fsg_common_remove_lun() -> fsg_lun_close()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | curlun | 4096-ptr_max |
| PARAM_VALUE | 0 | curlun->dev.kobj.state_in_sysfs | 0 |
| PARAM_VALUE | 0 | curlun->dev.power.wakeirq->status | 0-4294967295 |
| CAPPED_DATA | 0 | &curlun->dev | 1 |
| DATA_SOURCE | 0 | curlun | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &fsg_opts->lock | ||
| HALF_LOCKED2 | &subsys->su_mutex |
drivers/usb/gadget/function/f_mass_storage.c fsg_main_thread() -> fsg_lun_close()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | curlun | 4096-ptr_max |
| PARAM_VALUE | 0 | curlun->filp | 1-u64max |
| NOCHECK_CALL | |||
| LOCK2 | &common->filesem | ||
| TYPE_LOCK | (struct fsg_common)->filesem |
drivers/usb/gadget/function/storage_common.c fsg_lun_open() -> fsg_lun_close()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | curlun | 4096-ptr_max |
| PARAM_VALUE | 0 | curlun->filp | 1-u64max |
| BUF_SIZE | 0 | curlun | (-1),1712 |
| BUF_SIZE | 0 | curlun | (-1),1712 |
| BUF_SIZE | 0 | curlun->name | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | curlun | $0 |
| STR_LEN | 0 | curlun | (-1) |
| STR_LEN | 0 | curlun | (-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | filesem |
drivers/usb/gadget/function/storage_common.c fsg_store_file() -> fsg_lun_close()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | curlun | 4096-ptr_max |
| PARAM_VALUE | 0 | curlun->filp | 1-u64max |
| PARAM_VALUE | 0 | curlun->prevent_medium_removal | 0 |
| DATA_SOURCE | 0 | curlun | $0 |
| STR_LEN | 0 | curlun | (-1)-0 |
| STR_LEN | 0 | curlun | (-1)-0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | filesem | ||
| HALF_LOCKED2 | &buffer->mutex | ||
| HALF_LOCKED2 | &frag->frag_sem | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &pool->lock |