[PATCH 00/14] mtd: Fix platform remove callbacks to always return 0

[Uwe Kleine-König]

Hello,

this series prepares to make platform remove callbacks return void.
Therefor first update them to always return 0. The rationale is that the
Linux device model doesn't handle failures on remove and if a remove
callback returns an error, it just emits a quite generic error message
and still removes the device.

Best regards
Uwe

Uwe Kleine-König (14):
  mtd: hyperbus: Make hyperbus_unregister_device() return void
  mtd: spi-nor: aspeed-smc: Make aspeed_smc_unregister() return void
  mtd: powernv_flash: Warn about failure to unregister mtd device
  mtd: st-spi_fsm: Warn about failure to unregister mtd device
  mtd: lpddr2_nvm: Warn about failure to unregister mtd device
  mtd: spear_smi: Don't skip cleanup after mtd_device_unregister()
    failed
  mtd: spear_smi: Drop if with an always false condition
  mtd: rawnand: atmel: Warn about failure to unregister mtd device
  mtd: rawnand: omap2: Suppress error message after WARN in .remove()
  mtd: rawnand: tegra: Don't skip cleanup after mtd_device_unregister()
    failed
  mtd: rawnand: meson: Don't skip cleanup after mtd_device_unregister()
    failed
  mtd: rawnand: meson: Drop cleaning platform data in .remove()
  mtd: physmap: Don't skip cleanup after mtd_device_unregister() failed
  mtd: physmap: Drop if with an always false condition

 drivers/mtd/devices/powernv_flash.c          |  4 +++-
 drivers/mtd/devices/spear_smi.c              | 10 ++--------
 drivers/mtd/devices/st_spi_fsm.c             |  4 +++-
 drivers/mtd/hyperbus/hbmc-am654.c            |  6 +++---
 drivers/mtd/hyperbus/hyperbus-core.c         |  8 ++------
 drivers/mtd/hyperbus/rpc-if.c                |  5 +++--
 drivers/mtd/lpddr/lpddr2_nvm.c               |  4 +++-
 drivers/mtd/maps/physmap-core.c              | 13 +++----------
 drivers/mtd/nand/raw/atmel/nand-controller.c |  5 ++++-
 drivers/mtd/nand/raw/meson_nand.c            | 16 +++-------------
 drivers/mtd/nand/raw/omap2.c                 |  6 ++----
 drivers/mtd/nand/raw/tegra_nand.c            |  5 +----
 drivers/mtd/spi-nor/controllers/aspeed-smc.c |  8 ++++----
 include/linux/mtd/hyperbus.h                 |  4 +---
 14 files changed, 37 insertions(+), 61 deletions(-)

base-commit: 4b0986a3613c92f4ec1bdc7f60ec66fea135991f
-- 
2.36.1