Searched refs:v4l_reading (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/drivers/media/pci/saa7164/ |
| H A D | saa7164-vbi.c | 448 if (atomic_cmpxchg(&fh->v4l_reading, 1, 0) == 1) { in fops_release()
515 if (atomic_cmpxchg(&fh->v4l_reading, 0, 1) == 0) { in fops_read()
616 if (atomic_cmpxchg(&fh->v4l_reading, 0, 1) == 0) { in fops_poll()
|
| H A D | saa7164.h | 180 atomic_t v4l_reading; member
186 atomic_t v4l_reading; member
|
| H A D | saa7164-encoder.c | 743 if (atomic_cmpxchg(&fh->v4l_reading, 1, 0) == 1) { in fops_release()
811 if (atomic_cmpxchg(&fh->v4l_reading, 0, 1) == 0) { in fops_read()
912 if (atomic_cmpxchg(&fh->v4l_reading, 0, 1) == 0) { in fops_poll()
|