Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
sound/usb/line6/midibuf.c line6_midibuf_ignore() -> line6_midibuf_bytes_used()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | this | 4096-ptr_max |
| BUF_SIZE | 0 | this | 32 |
| DATA_SOURCE | 0 | this | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | this->pos_write | |
| LOCK2 | &line6->line6midi->lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct snd_line6_midi)->lock |
sound/usb/line6/midibuf.c line6_midibuf_read() -> line6_midibuf_bytes_used()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | this | 4096-ptr_max |
| BUF_SIZE | 0 | this | 32 |
| DATA_SOURCE | 0 | this | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | this->pos_write | |
| LOCK2 | &line6->line6midi->lock | ||
| LOCK2 | irq | ||
| TYPE_LOCK | (struct snd_line6_midi)->lock |