Searched refs:MEDIA_NUM_DEVICES (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/drivers/media/mc/ |
| H A D | mc-devnode.c | 37 #define MEDIA_NUM_DEVICES 256 macro
46 static DECLARE_BITMAP(media_devnode_nums, MEDIA_NUM_DEVICES);
220 minor = find_next_zero_bit(media_devnode_nums, MEDIA_NUM_DEVICES, 0); in media_devnode_register()
221 if (minor == MEDIA_NUM_DEVICES) { in media_devnode_register()
300 ret = alloc_chrdev_region(&media_dev_t, 0, MEDIA_NUM_DEVICES, in media_devnode_init()
309 unregister_chrdev_region(media_dev_t, MEDIA_NUM_DEVICES); in media_devnode_init()
320 unregister_chrdev_region(media_dev_t, MEDIA_NUM_DEVICES); in media_devnode_exit()
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| /kernel/linux/linux-6.6/drivers/media/mc/ |
| H A D | mc-devnode.c | 37 #define MEDIA_NUM_DEVICES 256 macro
46 static DECLARE_BITMAP(media_devnode_nums, MEDIA_NUM_DEVICES);
220 minor = find_first_zero_bit(media_devnode_nums, MEDIA_NUM_DEVICES); in media_devnode_register()
221 if (minor == MEDIA_NUM_DEVICES) { in media_devnode_register()
300 ret = alloc_chrdev_region(&media_dev_t, 0, MEDIA_NUM_DEVICES, in media_devnode_init()
309 unregister_chrdev_region(media_dev_t, MEDIA_NUM_DEVICES); in media_devnode_init()
320 unregister_chrdev_region(media_dev_t, MEDIA_NUM_DEVICES); in media_devnode_exit()
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