[GIT PULL] FSI fixes for 4.19

[Benjamin Herrenschmidt]

Hi Greg !

This adds two FSI fixes to what you already have in your tree

  - Fix a NULL dereference in the scom driver

  - Fix a command buffer size issue in the sbefifo driver that
    breaks some operations with POWER system debugger (cronus)

Cheers,
Ben.

The following changes since tag fsi-updates-2018-07-27:

  fsi: Prevent multiple concurrent rescans (2018-07-27 09:58:12 +1000)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/benh/linux-fsi.git tags/fsi-updates-2018-08-08

for you to fetch changes up to 15e2a7218c2788d79c5633336d17cb9428c221e7:

  fsi: sbefifo: Bump max command length (2018-08-08 15:44:47 +1000)

----------------------------------------------------------------
Benjamin Herrenschmidt (2):
      fsi: scom: Fix NULL dereference
      fsi: sbefifo: Bump max command length

 drivers/fsi/fsi-sbefifo.c | 39 ++++++++++++++++++++++++++++++++-------
 drivers/fsi/fsi-scom.c    |  1 +
 2 files changed, 33 insertions(+), 7 deletions(-)