1377 				struct file *file, poll_table *wait)  in psi_trigger_poll()  argument
1389 	poll_wait(file, &t->event_wait, wait);  in psi_trigger_poll()
1413 static int psi_io_open(struct inode *inode, struct file *file)  in psi_io_open()  argument
1415 	return single_open(file, psi_io_show, NULL);  in psi_io_open()
1418 static int psi_memory_open(struct inode *inode, struct file *file)  in psi_memory_open()  argument
1420 	return single_open(file, psi_memory_show, NULL);  in psi_memory_open()
1423 static int psi_cpu_open(struct inode *inode, struct file *file)  in psi_cpu_open()  argument
1425 	return single_open(file, psi_cpu_show, NULL);  in psi_cpu_open()
1428 static ssize_t psi_write(struct file *file, const char __user *user_buf,  in psi_write()  argument
1448 	seq = file->private_data;  in psi_write()
1471 static ssize_t psi_io_write(struct file *file, const char __user *user_buf,  in psi_io_write()  argument
1474 	return psi_write(file, user_buf, nbytes, PSI_IO);  in psi_io_write()
1477 static ssize_t psi_memory_write(struct file *file, const char __user *user_buf,  in psi_memory_write()  argument
1480 	return psi_write(file, user_buf, nbytes, PSI_MEM);  in psi_memory_write()
1483 static ssize_t psi_cpu_write(struct file *file, const char __user *user_buf,  in psi_cpu_write()  argument
1486 	return psi_write(file, user_buf, nbytes, PSI_CPU);  in psi_cpu_write()
1489 static __poll_t psi_fop_poll(struct file *file, poll_table *wait)  in psi_fop_poll()  argument
1491 	struct seq_file *seq = file->private_data;  in psi_fop_poll()
1493 	return psi_trigger_poll(&seq->private, file, wait);  in psi_fop_poll()
1496 static int psi_fop_release(struct inode *inode, struct file *file)  in psi_fop_release()  argument
1498 	struct seq_file *seq = file->private_data;  in psi_fop_release()
1501 	return single_release(inode, file);  in psi_fop_release()
1537 static int psi_irq_open(struct inode *inode, struct file *file)  in psi_irq_open()  argument
1539 	return single_open(file, psi_irq_show, NULL);  in psi_irq_open()
1542 static ssize_t psi_irq_write(struct file *file, const char __user *user_buf,  in psi_irq_write()  argument
1545 	return psi_write(file, user_buf, nbytes, PSI_IRQ);  in psi_irq_write()