[PATCH 1/2] staging:fsl-mc: Move DPIO from staging to drivers/soc/fsl

Hi Roy,

Couple of comments inline.

On 05.07.2018 22:41, Roy Pledge wrote:

Move the NXP DPIO (Datapath I/O Driver) out of the
drivers/staging directory and into the drivers/soc/fsl directory.

The DPIO driver enables access to Queue and Buffer Manager (QBMAN)
hardware on NXP DPAA2 devices. This is a prerequisite to moving the
DPAA2 Ethernet driver out of staging.

Signed-off-by: Roy Pledge <roy.pledge@nxp.com>
---
  MAINTAINERS                                                    |  2 +-
  drivers/crypto/caam/sg_sw_qm2.h                                |  2 +-
  drivers/crypto/caam/sg_sw_sec4.h                               |  2 +-
  drivers/soc/fsl/Kconfig                                        | 10 ++++++++++
  drivers/soc/fsl/Makefile                                       |  1 +
  drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/Makefile          |  0
  drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio-cmd.h        |  0
  drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio-driver.c     |  2 +-
  drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio-driver.txt   |  0

Maybe this should be converted to .rst and go in the already existing
Documentation/networking/dpaa2/?

  drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio-service.c    |  2 +-
  drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio.c            |  0
  drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio.h            |  0
  drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/qbman-portal.c    |  2 +-
  drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/qbman-portal.h    |  2 +-
  drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h                 |  4 ++--
  drivers/staging/fsl-mc/bus/Kconfig                             |  9 ---------
  drivers/staging/fsl-mc/bus/Makefile                            |  2 --
  {drivers/staging/fsl-mc/include => include/soc/fsl}/dpaa2-fd.h |  0
  .../staging/fsl-mc/include => include/soc/fsl}/dpaa2-global.h  |  0
  {drivers/staging/fsl-mc/include => include/soc/fsl}/dpaa2-io.h |  0
  20 files changed, 20 insertions(+), 20 deletions(-)
  rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/Makefile (100%)
  rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio-cmd.h (100%)
  rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio-driver.c (99%)
  rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio-driver.txt (100%)
  rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio-service.c (99%)
  rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio.c (100%)
  rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio.h (100%)
  rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/qbman-portal.c (99%)
  rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/qbman-portal.h (99%)
  rename {drivers/staging/fsl-mc/include => include/soc/fsl}/dpaa2-fd.h (100%)
  rename {drivers/staging/fsl-mc/include => include/soc/fsl}/dpaa2-global.h (100%)
  rename {drivers/staging/fsl-mc/include => include/soc/fsl}/dpaa2-io.h (100%)

I received feedback in the past on mc-bus that a driver should limit to 
only one public header and one private one. Would it make sense to do 
the same for dpio too?

---
Best Regards, Laurentiu