Searched refs:hmcdrv_dev_class (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/drivers/s390/char/ |
| H A D | hmcdrv_dev.c | 81 static struct class *hmcdrv_dev_class; /* device class pointer */ variable
311 hmcdrv_dev_class = class_create(THIS_MODULE, HMCDRV_DEV_CLASS); in hmcdrv_dev_init()
313 if (IS_ERR(hmcdrv_dev_class)) { in hmcdrv_dev_init()
314 rc = PTR_ERR(hmcdrv_dev_class); in hmcdrv_dev_init()
323 hmcdrv_dev_class->devnode = hmcdrv_dev_name; in hmcdrv_dev_init()
325 dev = device_create(hmcdrv_dev_class, NULL, hmcdrv_dev_no, NULL, in hmcdrv_dev_init()
331 class_destroy(hmcdrv_dev_class); in hmcdrv_dev_init()
332 hmcdrv_dev_class = NULL; in hmcdrv_dev_init()
359 if (!IS_ERR_OR_NULL(hmcdrv_dev_class)) { in hmcdrv_dev_exit()
360 device_destroy(hmcdrv_dev_class, hmcdrv_dev_n in hmcdrv_dev_exit()
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| /kernel/linux/linux-6.6/drivers/s390/char/ |
| H A D | hmcdrv_dev.c | 81 static struct class *hmcdrv_dev_class; /* device class pointer */ variable
311 hmcdrv_dev_class = class_create(HMCDRV_DEV_CLASS); in hmcdrv_dev_init()
313 if (IS_ERR(hmcdrv_dev_class)) { in hmcdrv_dev_init()
314 rc = PTR_ERR(hmcdrv_dev_class); in hmcdrv_dev_init()
323 hmcdrv_dev_class->devnode = hmcdrv_dev_name; in hmcdrv_dev_init()
325 dev = device_create(hmcdrv_dev_class, NULL, hmcdrv_dev_no, NULL, in hmcdrv_dev_init()
331 class_destroy(hmcdrv_dev_class); in hmcdrv_dev_init()
332 hmcdrv_dev_class = NULL; in hmcdrv_dev_init()
359 if (!IS_ERR_OR_NULL(hmcdrv_dev_class)) { in hmcdrv_dev_exit()
360 device_destroy(hmcdrv_dev_class, hmcdrv_dev_n in hmcdrv_dev_exit()
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