diff options
Diffstat (limited to 'src/drivers/spi/tpm/tpm.c')
| -rw-r--r-- | src/drivers/spi/tpm/tpm.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/src/drivers/spi/tpm/tpm.c b/src/drivers/spi/tpm/tpm.c index 976a8d894e..5bb56db867 100644 --- a/src/drivers/spi/tpm/tpm.c +++ b/src/drivers/spi/tpm/tpm.c @@ -61,23 +61,6 @@ void tpm2_get_info(struct tpm2_info *info) *info = tpm_info; } -__weak int tis_plat_irq_status(void) -{ - static int warning_displayed; - - if (!CONFIG(TPM_GOOGLE)) - dead_code(); - - if (!warning_displayed) { - printk(BIOS_WARNING, "%s() not implemented, wasting 10ms to wait on" - " Cr50!\n", __func__); - warning_displayed = 1; - } - mdelay(10); - - return 1; -} - /* * Each TPM2 SPI transaction starts the same: CS is asserted, the 4 byte * header is sent to the TPM, the master waits til TPM is ready to continue. @@ -421,7 +404,7 @@ int tpm2_init(struct spi_slave *spi_if) /* Clear any pending IRQs. */ if (CONFIG(TPM_GOOGLE)) - tis_plat_irq_status(); + cr50_plat_irq_status(); /* * 150 ms should be enough to synchronize with the TPM even under the |