Searched refs:major_dev (Results 1 – 3 of 3) sorted by relevance
| /linux-4.1.27/drivers/staging/unisys/visorchipset/ |
| D | file.c | 35 visorchipset_file_cleanup(dev_t major_dev) in visorchipset_file_cleanup() argument
40 unregister_chrdev_region(major_dev, 1); in visorchipset_file_cleanup()
136 visorchipset_file_init(dev_t major_dev, struct visorchannel **controlvm_channel) in visorchipset_file_init() argument
143 if (MAJOR(major_dev) == 0) { in visorchipset_file_init()
144 rc = alloc_chrdev_region(&major_dev, 0, 1, MYDRVNAME); in visorchipset_file_init()
150 rc = register_chrdev_region(major_dev, 1, MYDRVNAME); in visorchipset_file_init()
154 rc = cdev_add(&file_cdev, MKDEV(MAJOR(major_dev), 0), 1); in visorchipset_file_init()
156 unregister_chrdev_region(major_dev, 1); in visorchipset_file_init()
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| D | file.h | 25 void visorchipset_file_cleanup(dev_t major_dev);
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| D | visorchipset_main.c | 241 static dev_t major_dev = -1; /**< indicates major num for device */ variable
2186 major_dev = MKDEV(visorchipset_major, 0); in visorchipset_init()
2187 rc = visorchipset_file_init(major_dev, &controlvm_channel); in visorchipset_init()
2236 visorchipset_platform_device.dev.devt = major_dev; in visorchipset_init()
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