Re: [PATCH V3] tpm_tis_spi: use new 'delay' structure for SPI transfer delays

From: Jarkko Sakkinen
Date: Tue Dec 17 2019 - 07:06:30 EST


On Tue, 2019-12-17 at 11:16 +0200, Alexandru Ardelean wrote:
> 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@xxxxxxxxxx>

Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@xxxxxxxxxxxxxxx>

/Jarkko