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[v3,00/35] mmc: Cleanup sdhci_pltfm_free()/sdhci_free_host() usage

Message ID cover.1749127796.git.zhoubinbin@loongson.cn
Headers show
Series mmc: Cleanup sdhci_pltfm_free()/sdhci_free_host() usage | expand

Message

Binbin Zhou June 7, 2025, 7:31 a.m. UTC 
Hi all:

After the first part of the cleanup[1], there are sdhci related
drivers that need further cleanup.

This patchset is the second part of the cleanup series, and since sdhci has
sdhci_alloc_host() as the general interface, our main job is to clean up
sdhci_pltfm_free() and sdhci_free_host().

[1]: https://lore.kernel.org/all/cover.1748933789.git.zhoubinbin@loongson.cn/

Thanks.

-----
V3:
- Collect Reviewed-by and Acked-by tags.
Patch-19:
  - Use dev_err_probe() to cleanup the code.
Patch-32:
  - Fix build warning by lkp:
	https://lore.kernel.org/all/202505300815.tjQRQD6z-lkp@intel.com/

Link to V2:
https://lore.kernel.org/all/cover.1748515612.git.zhoubinbin@loongson.cn/

V2:
- Collect Reviewed-by and Acked-by tags.

Patch-01:
 - Set sdhci_free_host() to empty, rather than dropping it.
Patch-07:
 - Set sdhci_pltfm_free() to empty, rather than dropping it.
Patch-22:
 - As requested by Yixun, retain the goto scheme.
Patch-35:
 - New patch;
 - Since all calls have been cleaned up, sdhci_pltfm_free()/sdhci_free_host()
   are now dropped directly;

Link to V1:
https://lore.kernel.org/all/cover.1747792905.git.zhoubinbin@loongson.cn/

Binbin Zhou (35):
  mmc: sdhci: Use devm_mmc_alloc_host() helper
  mmc: sdhci-acpi: Drop the use of sdhci_free_host()
  mmc: sdhci-milbeaut: Drop the use of sdhci_free_host()
  mmc: sdhci-pci: Drop the use of sdhci_free_host()
  mmc: sdhci-s3c: Drop the use of sdhci_free_host()
  mmc: sdhci-spear: Drop the use of sdhci_free_host()
  mmc: sdhci-pltfm: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-bcm-kona: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-brcmstb: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-cadence: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-dove: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-esdhc-imx: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-esdhc-mcf: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-iproc: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-msm: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-npcm: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-of-arasan: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-of-aspeed: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-of-at91: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-of-dwcmshc: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-of-esdhc: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-of-k1: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-of-ma35d1: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-of-sparx5: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-omap: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-pic32: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-pxav2: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-pxav3: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-sprd: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-st: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-tegra: Drop the use of sdhci_pltfm_free()
  mmc: sdhci-xenon: Drop the use of sdhci_pltfm_free()
  mmc: sdhci_am654: Drop the use of sdhci_pltfm_free()
  mmc: sdhci_f_sdh30: Drop the use of sdhci_pltfm_free()
  mmc: sdhci: Drop sdhci_free_host()/sdhci_pltfm_free() interface

 drivers/mmc/host/sdhci-acpi.c       |  3 ---
 drivers/mmc/host/sdhci-bcm-kona.c   |  2 --
 drivers/mmc/host/sdhci-brcmstb.c    |  1 -
 drivers/mmc/host/sdhci-cadence.c    | 21 ++++++------------
 drivers/mmc/host/sdhci-dove.c       | 12 ++---------
 drivers/mmc/host/sdhci-esdhc-imx.c  |  3 ---
 drivers/mmc/host/sdhci-esdhc-mcf.c  | 25 ++++++----------------
 drivers/mmc/host/sdhci-iproc.c      | 18 ++++------------
 drivers/mmc/host/sdhci-milbeaut.c   | 19 ++++++-----------
 drivers/mmc/host/sdhci-msm.c        | 11 ++++------
 drivers/mmc/host/sdhci-npcm.c       | 15 +++----------
 drivers/mmc/host/sdhci-of-arasan.c  | 26 +++++++----------------
 drivers/mmc/host/sdhci-of-aspeed.c  | 10 ++-------
 drivers/mmc/host/sdhci-of-at91.c    | 30 ++++++++++----------------
 drivers/mmc/host/sdhci-of-dwcmshc.c | 14 +++++-------
 drivers/mmc/host/sdhci-of-esdhc.c   | 11 ++--------
 drivers/mmc/host/sdhci-of-k1.c      |  1 -
 drivers/mmc/host/sdhci-of-ma35d1.c  | 23 +++++++-------------
 drivers/mmc/host/sdhci-of-sparx5.c  | 24 +++++++--------------
 drivers/mmc/host/sdhci-omap.c       | 21 ++++++------------
 drivers/mmc/host/sdhci-pci-core.c   |  9 ++------
 drivers/mmc/host/sdhci-pic32.c      |  9 +++-----
 drivers/mmc/host/sdhci-pltfm.c      | 16 +-------------
 drivers/mmc/host/sdhci-pltfm.h      |  1 -
 drivers/mmc/host/sdhci-pxav2.c      | 26 ++++++-----------------
 drivers/mmc/host/sdhci-pxav3.c      |  7 +-----
 drivers/mmc/host/sdhci-s3c.c        | 16 ++++----------
 drivers/mmc/host/sdhci-spear.c      | 11 ++++------
 drivers/mmc/host/sdhci-sprd.c       | 33 +++++++++--------------------
 drivers/mmc/host/sdhci-st.c         |  6 ++----
 drivers/mmc/host/sdhci-tegra.c      |  9 +++-----
 drivers/mmc/host/sdhci-xenon.c      | 15 +++++--------
 drivers/mmc/host/sdhci.c            |  9 +-------
 drivers/mmc/host/sdhci.h            |  1 -
 drivers/mmc/host/sdhci_am654.c      | 20 ++++++-----------
 drivers/mmc/host/sdhci_f_sdh30.c    | 13 ++++--------
 36 files changed, 135 insertions(+), 356 deletions(-)


base-commit: d2c6acff6386f43ed307822454b970c831c48f1b