[PATCH] spi: mediatek: fix fifo rx mode

[Mark Brown]

On Tue, 6 Jul 2021 14:16:09 +0200, Frank Wunderlich wrote:
> In FIFO mode were two problems:
> - RX mode was never handled and
> - in this case the tx_buf pointer was NULL and caused an exception
> 
> fix this by handling RX mode in mtk_spi_fifo_transfer

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next

Thanks!

[1/1] spi: mediatek: fix fifo rx mode
      commit: 3a70dd2d050331ee4cf5ad9d5c0a32d83ead9a43

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

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Thanks,
Mark