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Subject[PATCH V3] tpm_tis_spi: use new 'delay' structure for SPI transfer delays
Date
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 bebcfd272df6485 ("spi: introduce `delay` field for
`spi_transfer` + spi_transfer_delay_exec()")

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
---

Changelog v2 -> v3:
* replaced symbol ` with ' ; did not change it for title of
commit bebcfd272df6485 , since that one has been commited with
symbol ` in the commit title

drivers/char/tpm/tpm_tis_spi.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/char/tpm/tpm_tis_spi.c b/drivers/char/tpm/tpm_tis_spi.c
index d1754fd6c573..d96755935529 100644
--- a/drivers/char/tpm/tpm_tis_spi.c
+++ b/drivers/char/tpm/tpm_tis_spi.c
@@ -110,7 +110,8 @@ int tpm_tis_spi_transfer(struct tpm_tis_data *data, u32 addr, u16 len,

spi_xfer.cs_change = 0;
spi_xfer.len = transfer_len;
- spi_xfer.delay_usecs = 5;
+ spi_xfer.delay.value = 5;
+ spi_xfer.delay.unit = SPI_DELAY_UNIT_USECS;

if (in) {
spi_xfer.tx_buf = NULL;
--
2.20.1
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