From ac97b06f6b0fa2630ff0b4fea69ae8129bf940ee Mon Sep 17 00:00:00 2001 From: Sergiu Cuciurean Date: Thu, 27 Feb 2020 10:03:39 +0200 Subject: tpm: tpm_tis_spi_cr50: use new structure for SPI transfer delays In a recent change to the SPI subsystem [1], a new `delay` struct was added to replace the `delay_usecs`. This change replaces the current `delay_usecs` with `delay` for this driver. The `spi_transfer_delay_exec()` function [in the SPI framework] makes sure that both `delay_usecs` & `delay` are used (in this order to preserve backwards compatibility). [1] commit bebcfd272df6 ("spi: introduce `delay` field for `spi_transfer` + spi_transfer_delay_exec()") Signed-off-by: Sergiu Cuciurean Reviewed-by: Jarkko Sakkinen Signed-off-by: Jarkko Sakkinen --- drivers/char/tpm/tpm_tis_spi_cr50.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/char/tpm/tpm_tis_spi_cr50.c b/drivers/char/tpm/tpm_tis_spi_cr50.c index 37d72e818335..ea759af25634 100644 --- a/drivers/char/tpm/tpm_tis_spi_cr50.c +++ b/drivers/char/tpm/tpm_tis_spi_cr50.c @@ -132,7 +132,12 @@ static void cr50_wake_if_needed(struct cr50_spi_phy *cr50_phy) if (cr50_needs_waking(cr50_phy)) { /* Assert CS, wait 1 msec, deassert CS */ - struct spi_transfer spi_cs_wake = { .delay_usecs = 1000 }; + struct spi_transfer spi_cs_wake = { + .delay = { + .value = 1000, + .unit = SPI_DELAY_UNIT_USECS + } + }; spi_sync_transfer(phy->spi_device, &spi_cs_wake, 1); /* Wait for it to fully wake */ -- cgit v1.2.3