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Searched refs:tpm_devt (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.10/drivers/char/tpm/
Dtpm-interface.c479 rc = alloc_chrdev_region(&tpm_devt, 0, 2*TPM_NUM_DEVICES, "tpm"); in tpm_init()
494 unregister_chrdev_region(tpm_devt, 2 * TPM_NUM_DEVICES); in tpm_init()
508 unregister_chrdev_region(tpm_devt, 2*TPM_NUM_DEVICES); in tpm_exit()
Dtpm-chip.c33 dev_t tpm_devt; variable
369 chip->dev.devt = MKDEV(MAJOR(tpm_devt), chip->dev_num); in tpm_chip_alloc()
372 MKDEV(MAJOR(tpm_devt), chip->dev_num + TPM_NUM_DEVICES); in tpm_chip_alloc()
Dtpm.h161 extern dev_t tpm_devt;