Merge series "spi: spi-zynqmp-gpspi: fix some issues" from quanyang.wang@windriver.com

Quanyang Wang <quanyang.wang@windriver.com>:

From: Quanyang Wang <quanyang.wang@windriver.com>

Hello,

This series fix some issues that occurs when the gqspi driver switches to spi-mem framework.

Hi Amit,
I rewrite the "Subject" and "commit message" of these patches, so they
look different from the ones which you reviewed before. I still keep
your "Reviewed-by" and hope you will not mind.

Regards,
Quanyang Wang

Quanyang Wang (4):
  spi: spi-zynqmp-gqspi: use wait_for_completion_timeout to make
    zynqmp_qspi_exec_op not interruptible
  spi: spi-zynqmp-gqspi: add mutex locking for exec_op
  spi: spi-zynqmp-gqspi: transmit dummy circles by using the
    controller's internal functionality
  spi: spi-zynqmp-gqspi: fix incorrect operating mode in
    zynqmp_qspi_read_op

 drivers/spi/spi-zynqmp-gqspi.c | 53 +++++++++++++++++-----------------
 1 file changed, 27 insertions(+), 26 deletions(-)

--
2.25.1

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