[PATCH 0/7] mmc: sdio: Various fixes/improvements for SDIO PM

[Ulf Hansson <ulf.hansson@linaro.org>]

The power management support implemented via system suspend/resume and runtime
suspend/resume for SDIO cards is rather messy, but also fragile.

This series makes some improvement to this code. In particular the so called
powered-on re-initialization of SDIO card is quite questionable, I suspect
it may never really worked well. Therefore this series removes this code, which
helps to prepare for additional improvements on top in a later series.

So far the series has only been compile tested, so any help in testing on HW for
regressions is greatly appreciated.

Kind regards
Uffe

Ulf Hansson (7):
  mmc: sdio: Turn sdio_run_irqs() into static
  mmc: sdio: Drop mmc_claim|release_host() in mmc_sdio_power_restore()
  mmc: sdio: Move comment about re-initialization to
    mmc_sdio_reinit_card()
  mmc: sdio: Drop powered-on re-init at runtime resume and HW reset
  mmc: sdio: Don't re-initialize powered-on removable SDIO cards at
    resume
  mmc: sdio: Drop unused in-parameter to mmc_sdio_reinit_card()
  mmc: sdio: Drop unused in-parameter from mmc_sdio_init_card()

 drivers/mmc/core/sdio.c     | 92 +++++++++++++++----------------------
 drivers/mmc/core/sdio_irq.c |  3 +-
 include/linux/mmc/host.h    |  1 -
 3 files changed, 38 insertions(+), 58 deletions(-)

-- 
2.17.1