Ulf Hansson 66c915d09b mmc: core: Disable card detect during shutdown ...

It's seems prone to problems by allowing card detect and its corresponding
mmc_rescan() work to run, during platform shutdown. For example, we may end
up turning off the power while initializing a card, which potentially could
damage it.

To avoid this scenario, let's add ->shutdown_pre() callback for the mmc host
class device and then turn of the card detect from there.

Reported-by: Al Cooper <alcooperx@gmail.com>
Suggested-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20211203141555.105351-1-ulf.hansson@linaro.org

2021-12-20 11:09:15 +01:00

..

block.c

Merge tag 'mmc-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

2021-11-01 18:55:12 -07:00

block.h

…

bus.c

bus: Make remove callback return void

2021-07-21 11:53:42 +02:00

bus.h

…

card.h

…

core.c

mmc: core: Disable card detect during shutdown

2021-12-20 11:09:15 +01:00

core.h

mmc: core: Disable card detect during shutdown

2021-12-20 11:09:15 +01:00

crypto.c

blk-crypto: rename blk_keyslot_manager to blk_crypto_profile

2021-10-21 10:49:32 -06:00

crypto.h

mmc: core: Add basic support for inline encryption

2021-02-01 12:02:33 +01:00

debugfs.c

mmc: debugfs: add description for module parameter

2021-06-14 13:57:43 +02:00

host.c

mmc: core: Disable card detect during shutdown

2021-12-20 11:09:15 +01:00

host.h

mmc: host: factor out clearing the retune state

2021-08-24 10:15:28 +02:00

Kconfig

mmc: pwrseq: add wilc1000_sdio dependency for pwrseq_sd8787

2021-08-24 16:59:38 +02:00

Makefile

mmc: core: Add basic support for inline encryption

2021-02-01 12:02:33 +01:00

mmc_ops.c

mmc: core: Issue HPI in case the BKOPS timed out

2021-08-24 16:59:39 +02:00

mmc_ops.h

mmc: core: Add host specific tuning support for eMMC HS400 mode

2021-10-12 10:21:18 +02:00

mmc_test.c

include/linux/mm.h: move nr_free_buffer_pages from swap.h to mm.h

2021-11-06 13:30:43 -07:00

mmc.c

mmc: core: Add host specific tuning support for eMMC HS400 mode

2021-10-12 10:21:18 +02:00

pwrseq_emmc.c

…

pwrseq_sd8787.c

mmc: pwrseq: sd8787: fix compilation warning

2021-08-25 11:11:16 +02:00

pwrseq_simple.c

…

pwrseq.c

…

pwrseq.h

…

queue.c

mmc: queue: Remove unused parameters(request_queue)

2021-08-25 11:14:42 +02:00

queue.h

mmc: switch to blk_mq_alloc_disk

2021-06-30 15:34:04 -06:00

quirks.h

…

regulator.c

…

sd_ops.c

mmc: core: Drop open coding in mmc_sd_switch()

2021-06-14 13:57:36 +02:00

sd_ops.h

…

sd.c

block: move struct request to blk-mq.h

2021-10-18 06:17:02 -06:00

sd.h

mmc: core: remove unused host parameter of mmc_sd_get_csd()

2021-02-01 11:54:48 +01:00

sdio_bus.c

bus: Make remove callback return void

2021-07-21 11:53:42 +02:00

sdio_bus.h

…

sdio_cis.c

mmc: sdio: Print contents of unknown CIS tuples

2021-08-24 10:15:33 +02:00

sdio_cis.h

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sdio_io.c

…

sdio_irq.c

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sdio_ops.c

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sdio_ops.h

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sdio_uart.c

tty: drop put_tty_driver

2021-07-27 12:17:21 +02:00

sdio.c

mmc: core: Use pm_runtime_resume_and_get() to replace open coding

2021-06-14 13:57:41 +02:00

slot-gpio.c

mmc: slot-gpio: Update default label when no con_id provided

2021-10-12 10:21:20 +02:00

slot-gpio.h

…