Lines Matching refs:info_lock
219 mutex_lock(&idev->info_lock); in name_show()
229 mutex_unlock(&idev->info_lock); in name_show()
240 mutex_lock(&idev->info_lock); in version_show()
250 mutex_unlock(&idev->info_lock); in version_show()
488 mutex_lock(&idev->info_lock); in uio_open()
490 mutex_unlock(&idev->info_lock); in uio_open()
497 mutex_unlock(&idev->info_lock); in uio_open()
530 mutex_lock(&idev->info_lock); in uio_release()
533 mutex_unlock(&idev->info_lock); in uio_release()
547 mutex_lock(&idev->info_lock); in uio_poll()
550 mutex_unlock(&idev->info_lock); in uio_poll()
570 mutex_lock(&idev->info_lock); in uio_read()
573 mutex_unlock(&idev->info_lock); in uio_read()
630 mutex_lock(&idev->info_lock); in uio_write()
649 mutex_unlock(&idev->info_lock); in uio_write()
674 mutex_lock(&idev->info_lock); in uio_vma_fault()
701 mutex_unlock(&idev->info_lock); in uio_vma_fault()
770 mutex_lock(&idev->info_lock); in uio_mmap()
808 mutex_unlock(&idev->info_lock); in uio_mmap()
927 mutex_init(&idev->info_lock); in __uio_register_device()
997 mutex_lock(&idev->info_lock); in uio_unregister_device()
1004 mutex_unlock(&idev->info_lock); in uio_unregister_device()