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linux-stable/drivers/mmc/core
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Matthew Ma 9972e6b404 mmc: core: Fix kernel panic when remove non-standard SDIO card 
SDIO tuple is only allocated for standard SDIO card, especially it causes
memory corruption issues when the non-standard SDIO card has removed, which
is because the card device's reference counter does not increase for it at
sdio_init_func(), but all SDIO card device reference counter gets decreased
at sdio_release_func().

Fixes: 6f51be3d37 ("sdio: allow non-standard SDIO cards")
Signed-off-by: Matthew Ma <mahongwei@zeku.com>
Reviewed-by: Weizhao Ouyang <ouyangweizhao@zeku.com>
Reviewed-by: John Wang <wangdayu@zeku.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20221014034951.2300386-1-ouyangweizhao@zeku.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2022-10-17 11:51:34 +02:00
..
block.c mmc: block: Remove error check of hw_reset on reset 2022-10-17 11:51:33 +02:00
block.h
bus.c mmc: core: Use mmc_card_* macro and add a new for the sd_combo type 2022-07-13 12:44:41 +02:00
bus.h mmc: core: use sysfs_emit() instead of sprintf() 2022-02-28 13:06:23 +01:00
card.h mmc: core: Add SD card quirk for broken discard 2022-10-06 13:31:13 +02:00
core.c treewide: use prandom_u32_max() when possible, part 1 2022-10-11 17:42:55 -06:00
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: Fix file release memory leak 2022-07-12 12:25:36 +02:00
host.c mmc: core: Switch to basic workqueue API for sdio_irq_work 2022-09-14 11:53:47 +02:00
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.c mmc: core: Add CIDs for cards to the entropy pool 2022-04-26 15:39:37 +02:00
mmc_ops.c mmc: core: Fix busy polling for MMC_SEND_OP_COND again 2022-05-19 15:46:46 +02:00
mmc_ops.h mmc: core: Restore (almost) the busy polling for MMC_SEND_OP_COND 2022-03-07 11:47:39 +01:00
mmc_test.c mmc: core: improve API to make clear mmc_hw_reset is for cards 2022-04-08 11:00:08 +02:00
pwrseq.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194 2019-05-30 11:29:22 -07:00
pwrseq.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194 2019-05-30 11:29:22 -07:00
pwrseq_emmc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194 2019-05-30 11:29:22 -07:00
pwrseq_sd8787.c mmc: pwrseq: sd8787: fix compilation warning 2021-08-25 11:11:16 +02:00
pwrseq_simple.c mmc: pwrseq: Use bitmap_free() to free bitmap 2021-12-28 17:53:42 +01:00
queue.c mmc: queue: Cancel recovery work on cleanup 2022-10-17 11:51:33 +02:00
queue.h mmc: switch to blk_mq_alloc_disk 2021-06-30 15:34:04 -06:00
quirks.h mmc: core: Add SD card quirk for broken discard 2022-10-06 13:31:13 +02:00
regulator.c mmc: core: Add missing documetation for 'mmc' and 'ios' 2020-07-13 12:18:25 +02:00
sd.c mmc: core: Terminate infinite loop in SD-UHS voltage switch 2022-09-21 14:36:08 +02:00
sd.h mmc: core: remove unused host parameter of mmc_sd_get_csd() 2021-02-01 11:54:48 +01:00
sd_ops.c mmc: core: Drop open coding in mmc_sd_switch() 2021-06-14 13:57:36 +02:00
sd_ops.h mmc: core: Initial support for SD express card/host 2020-11-16 11:59:28 +01:00
sdio.c mmc: core: Switch to basic workqueue API for sdio_irq_work 2022-09-14 11:53:47 +02:00
sdio_bus.c mmc: core: Fix kernel panic when remove non-standard SDIO card 2022-10-17 11:51:34 +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
sdio_io.c mmc: core: Provide description for sdio_set_host_pm_flags()'s 'flag' arg 2020-07-13 12:18:25 +02:00
sdio_irq.c mmc: core: Switch to basic workqueue API for sdio_irq_work 2022-09-14 11:53:47 +02:00
sdio_ops.c mmc: sdio: Use mmc_pre_req() / mmc_post_req() 2020-09-07 08:57:44 +02:00
sdio_ops.h
sdio_uart.c tty: Make ->set_termios() old ktermios const 2022-08-30 14:22:35 +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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194 2019-05-30 11:29:22 -07:00