Re: [PATCH v2 3/4] spi: spi-geni-qcom: Don't try to set CS if an xfer is pending

From: Mark Brown
Date: Thu Dec 17 2020 - 08:25:58 EST


On Wed, Dec 16, 2020 at 08:25:18PM -0800, Stephen Boyd wrote:

> > spin_lock_irq(&mas->lock);
> > + if (mas->cur_xfer) {
>
> How is it possible that cs change happens when cur_xfer is non-NULL?

We will set the initial chip select state during controller setup.

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