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Johan Hovold authored
Drop the bogus uart_write_wakeup() from when setting up a new DMA transfer, which does not free up any more space in the ring buffer. Any pending writers will be woken up when the transfer completes. Cc: stable <stable@kernel.org> Signed-off-by:
Johan Hovold <johan+linaro@kernel.org> Reviewed-by:
Douglas Anderson <dianders@chromium.org> Reviewed-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Tested-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Reviewed-by:
Andrew Halaney <ahalaney@redhat.com> Tested-by: Andrew Halaney <ahalaney@redhat.com> # sa8540p-ride Link: https://lore.kernel.org/r/20230307164405.14218-5-johan+linaro@kernel.orgSigned-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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