Messages in this thread | | | Subject | Re: [PATCH v9 15/17] tpm: introduce tpm_chip_start() and tpm_chip_stop() | From | Stefan Berger <> | Date | Mon, 19 Nov 2018 09:13:54 -0500 |
| |
> +} > + > +/** > + * tpm_chip_stop() - power off the TPM > + * @chip: a TPM chip to use > + * @flags: TPM transmit flags > + * > + * Return: > + * * The response length - OK > + * * -errno - A system error
This function returns void!
> + */ > +void tpm_chip_stop(struct tpm_chip *chip, unsigned int flags) > +{ > + tpm_go_idle(chip, flags); > + tpm_relinquish_locality(chip, flags); > + if (chip->ops->clk_enable) > + chip->ops->clk_enable(chip, false); > +} > +
| |