linux-kernel - [GIT PULL] MFD fixes for v4.7

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Date:	Thu, 30 Jun 2016 07:59:45 +0100
From:	Lee Jones <lee.jones@...aro.org>
To:	torvalds@...ux-foundation.org
Cc:	linux-kernel@...r.kernel.org
Subject: [GIT PULL] MFD fixes for v4.7

Linus,

Please see below for the MFD fixes pull-request.  Contained are some
standard fixes and unusually an extension to the Reset API.  Some of
those changes are required to fix a bug introduced in -rc1, which
introduces extra 'reset line checks' i.e. whether the line is shared
or not.  If a line is shared and the new *_shared() API is not used,
the request fails with an error.  This breaks USB in v4.7 for ST's
platforms.

Admittedly, there are some patches contained in our (MFD/Reset)
immutable branch which are not true -fixes, but there isn't anything I
can do about that.  Rest assured though, there aren't any API
'changes'. Everything is the same from the consumer's perspective.

The following changes since commit 1a695a905c18548062509178b98bc91e67510864:

  Linux 4.7-rc1 (2016-05-29 09:29:24 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git tags/mfd-fixes-4.7

for you to fetch changes up to ba4a1c28a92df55b9263e838068b92eaa80c7850:

  mfd: da9053: Fix compiler warning message for uninitialised variable (2016-06-30 07:44:23 +0100)

----------------------------------------------------------------
- Bug Fixes
  - Use new reset_*_get_shared() variant to prevent reset line obtainment failure
    - Fixes: 0b52297 ("reset: Add support for shared reset controls")
  - Fix unintentional switch() fall-through into error path
  - Fix uninitialised variable compiler warning

----------------------------------------------------------------
Lee Jones (9):
      reset: Reorder inline reset_control_get*() wrappers
      reset: Ensure drivers are explicit when requesting reset lines
      reset: Supply *_shared variant calls when using of_* API
      reset: Supply *_shared variant calls when using *_optional APIs
      reset: TRIVIAL: Add line break at same place for similar APIs
      usb: host: ohci-st: Inform the reset framework that our reset line may be shared
      usb: host: ehci-st: Inform the reset framework that our reset line may be shared
      usb: dwc3: st: Inform the reset framework that our reset line may be shared
      phy: phy-stih407-usb: Inform the reset framework that our reset line may be shared

Rhyland Klein (1):
      mfd: max77620: Fix FPS switch statements

Steve Twiss (1):
      mfd: da9053: Fix compiler warning message for uninitialised variable

 drivers/mfd/max77620.c            |   2 +
 drivers/phy/phy-stih407-usb.c     |   2 +-
 drivers/usb/dwc3/dwc3-st.c        |   3 +-
 drivers/usb/host/ehci-st.c        |   6 +-
 drivers/usb/host/ohci-st.c        |   6 +-
 include/linux/mfd/da9052/da9052.h |   2 +-
 include/linux/reset.h             | 211 ++++++++++++++++++++++++++++++--------
 7 files changed, 181 insertions(+), 51 deletions(-)

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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