[PATCH v2 00/34] staging: mt7621-mmc: Cleanup continues

[Christian Lütke-Stetzkamp]

Here are the next cleanups for the mt7621-mmc driver. Again much of
unused code is removed and the IO is cleaned up.  The next major step
will be the complete refactoring of the tuning, because it does not
use the tuning capabilities of sd-core, but kind of re-implements that.

Changes since v1:
- commit "Factor out from msdc_command_start()" had a wrong parameter definition

Christian Lütke-Stetzkamp (34):
  staging: mt7621-mmc: Remove unused variable in msdc_command_resp
  staging: mt7621-mmc: Remove unused macro msdc_fifo_write8
  staging: mt7621-mmc: Remove unused macro msdc_fifo_read8
  staging: mt7621-mmc: Remove unused macro msdc_fifo_write32
  staging: mt7621-mmc: Remove unused macro msdc_fifo_read32
  staging: mt7621-mmc: Remove unused macro msdc_txfifocnt
  staging: mt7621-mmc: Remove unused macro msdc_rxfifocnt
  staging: mt7621-mmc: Replace sdr_write32 with writel
  staging: mt7621-mmc: Replace sdr_read32 with readl
  staging: mt7621-mmc: Remove unused macro sdr_read8
  staging: mt7621-mmc: Remove unused macro sdr_write8
  staging: mt7621-mmc: Remove register debugging structures
  staging: mt7621-mmc: Remove DMA basic mode code
  staging: mt7621-mmc: Remove unused field mode from msdc_dma
  staging: mt7621-mmc: Refactor dma setup process
  staging: mt7621-mmc: Remove unused field sg from msdc_dma
  staging: mt7621-mmc: Remove unused field sglen from msdc_dma
  staging: mt7621-mmc: Remove variable num form msdc_dma_setup
  staging: mt7621-mmc: Remove unnecessary BUG_ON() in msdc_dma_setup
  staging: mt7621-mmc: Make msdc_clr_fifo a function and relax cpu
  staging: mt7621-mmc: Remove unused macro msdc_retry
  staging: mt7621-mmc: Remove unused macro MAX_BD_PER_GPD
  staging: mt7621-mmc: Remove unused variable from msdc_tune_request
  staging: mt7621-mmc: Remove MSDC_MODE_* defines
  staging: mt7621-mmc: Cleanup source of base address for io
  staging: mt7621-mmc: Remove unused define RALINK_MSDC_BASE
  staging: mt7621-mmc: Remove unused define IRQ_SDC
  staging: mt7621-mmc: Remove unused enum msdc_mode
  staging: mt7621-mmc: Remove unused define MAX_PHY_SGMTS
  staging: mt7621-mmc: Remove unused macro is_card_present
  staging: mt7621-mmc: Remove unused argument from msdc_do_command
  staging: mt7621-mmc: Factor out from msdc_command_start()
  staging: mt7621-mmc: Find response of MMC_SEND_OP_COND by default
  staging: mt7621-mmc: Find response of SD_APP_OP_COND by default

 drivers/staging/mt7621-mmc/dbg.h       |   6 -
 drivers/staging/mt7621-mmc/mt6575_sd.h | 588 +++------------------------------
 drivers/staging/mt7621-mmc/sd.c        | 584 +++++++++++++++-----------------
 3 files changed, 305 insertions(+), 873 deletions(-)

-- 
2.16.4