[PATCH 0/4] spi: loopback-test: improvements and move dump method

[kernel@xxxxxxxxxxxxxxxx]

From: Martin Sperl <kernel@xxxxxxxxxxxxxxxx>

Move spi_message dump method into SPI-core and make use of
this extended version of the dumping code in loopback-test.

Also fix the module parameter dump_messages so that it is now a
bitmask that allows for better granularity when to dump what.

Finally add support for SPI_LOOP when spi_master supports it -
this has been sugested by Geert Uytterhoeven.

Martin Sperl (4):
  spi: core: add spi_message_dump and spi_transfer_dump
  spi: loopback-test: move to use spi_message_dump_data
  spi: loopback-test: make dump_messages module parameter a bitmask
  spi: loopback-test: added support for HW-loopback mode

 drivers/spi/spi-loopback-test.c |  123 ++++++++++++---------------------
 drivers/spi/spi.c               |  146 +++++++++++++++++++++++++++++++++++++++
 include/linux/spi/spi.h         |   30 ++++++++
 3 files changed, 220 insertions(+), 79 deletions(-)

--
1.7.10.4

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