Messages in this thread | | | Date | Wed, 29 Nov 2017 11:07:37 +0000 | From | Lee Jones <> | Subject | Re: [PATCH 2/2] mfd: cros ec: spi: Simplify delay handling between SPI messages |
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On Mon, 13 Nov 2017, Jon Hunter wrote:
> The EC SPI driver prevents SPI transfers being to rapidly by keeping > track of the time the last transfer was issued via the > 'last_transfer_ns' variable. Previously, if the 'last_transfer_ns' > variable was zero, this indicated that no previous transfer had been > sent and that no delay was needed. However, the EC SPI driver has > been updated to always initialise the 'last_transfer_ns' variable > during probe and therefore, it is no longer necessary to test if it > is zero. Remove the code that checks if this variable is zero. > > Signed-off-by: Jon Hunter <jonathanh@nvidia.com> > --- > drivers/mfd/cros_ec_spi.c | 25 +++++++++---------------- > 1 file changed, 9 insertions(+), 16 deletions(-)
Applied, thanks.
-- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
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