Constify the SVSM vTPM ops. It is statically initialized and never written to, so let's store it in .rodata.
Every other tpm_class_ops instance in drivers/char/tpm/ is already const. Signed-off-by: David Windsor <[email protected]> --- drivers/char/tpm/tpm_svsm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/char/tpm/tpm_svsm.c b/drivers/char/tpm/tpm_svsm.c index f5ba0f64850b..b74d60f687d5 100644 --- a/drivers/char/tpm/tpm_svsm.c +++ b/drivers/char/tpm/tpm_svsm.c @@ -49,7 +49,7 @@ static int tpm_svsm_send(struct tpm_chip *chip, u8 *buf, size_t bufsiz, return svsm_vtpm_cmd_response_parse(priv->buffer, buf, bufsiz); } -static struct tpm_class_ops tpm_chip_ops = { +static const struct tpm_class_ops tpm_chip_ops = { .flags = TPM_OPS_AUTO_STARTUP, .send = tpm_svsm_send, }; base-commit: 254f49634ee16a731174d2ae34bc50bd5f45e731 -- 2.53.0
