Mikko Rapeli 4466677dca mmc: core: Avoid negative index with array access ...

commit cf55a7acd1 upstream.

Commit 4d0c8d0aef ("mmc: core: Use mrq.sbc in close-ended ffu") assigns
prev_idata = idatas[i - 1], but doesn't check that the iterator i is
greater than zero. Let's fix this by adding a check.

Fixes: 4d0c8d0aef ("mmc: core: Use mrq.sbc in close-ended ffu")
Link: https://lore.kernel.org/all/20231129092535.3278-1-avri.altman@wdc.com/
Cc: stable@vger.kernel.org
Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Tested-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Link: https://lore.kernel.org/r/20240313133744.2405325-2-mikko.rapeli@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2024-04-03 15:28:56 +02:00

..

block.c

mmc: core: Avoid negative index with array access

2024-04-03 15:28:56 +02:00

block.h

…

bus.c

mmc: core: propagate removable attribute to driver core

2023-08-09 13:21:48 +02:00

bus.h

…

card.h

mmc: Add quirk MMC_QUIRK_BROKEN_CACHE_FLUSH for Micron eMMC Q2J54A

2023-11-28 17:20:01 +00:00

core.c

mmc: block: Be sure to wait while busy in CQE error recovery

2023-12-08 08:52:16 +01:00

core.h

mmc: core: refactor debugfs code

2022-12-07 13:29:13 +01:00

crypto.c

…

crypto.h

…

debugfs.c

mmc: core: remove unnecessary (void*) conversions

2023-04-03 14:36:12 +02:00

host.c

mmc: core: Cancel delayed work before releasing host

2024-01-10 17:17:01 +01:00

host.h

…

Kconfig

mmc: core: Imply IOSCHED_BFQ

2023-02-02 16:02:02 +01:00

Makefile

…

mmc_ops.c

mmc: core: Align to common busy polling behaviour for mmc ioctls

2023-02-15 13:24:03 +01:00

mmc_ops.h

mmc: core: Add host specific tuning support for SD HS mode

2023-08-25 11:45:51 +02:00

mmc_test.c

mmc: core: remove unnecessary (void*) conversions

2023-04-03 14:36:12 +02:00

mmc.c

mmc: core: Fix eMMC initialization with 1-bit bus connection

2024-03-06 14:48:41 +00:00

pwrseq_emmc.c

mmc: pwrseq: Convert to platform remove callback returning void

2023-08-15 12:48:20 +02:00

pwrseq_sd8787.c

mmc: pwrseq: sd8787: Convert to platform remove callback returning void

2023-08-15 12:48:20 +02:00

pwrseq_simple.c

mmc: pwrseq_simple: Convert to platform remove callback returning void

2023-08-15 12:48:20 +02:00

pwrseq.c

mmc: pwrseq: Use device_match_of_node()

2022-12-07 13:22:37 +01:00

pwrseq.h

…

queue.c

mmc: core: Fix WRITE_ZEROES CQE handling

2022-10-24 19:14:17 +02:00

queue.h

…

quirks.h

mmc: Add quirk MMC_QUIRK_BROKEN_CACHE_FLUSH for Micron eMMC Q2J54A

2023-11-28 17:20:01 +00:00

regulator.c

mmc: core: add helpers mmc_regulator_enable/disable_vqmmc

2023-03-23 11:38:34 +01:00

sd_ops.c

mmc: core: Add host specific tuning support for SD HS mode

2023-08-25 11:45:51 +02:00

sd_ops.h

mmc: core: Add host specific tuning support for SD HS mode

2023-08-25 11:45:51 +02:00

sd.c

mmc: core: Add host specific tuning support for SD HS mode

2023-08-25 11:45:51 +02:00

sd.h

…

sdio_bus.c

Merge tag 'driver-core-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2023-02-24 12:58:55 -08:00

sdio_bus.h

…

sdio_cis.c

mmc: sdio: fix possible resource leaks in some error paths

2023-02-14 00:06:22 +01:00

sdio_cis.h

…

sdio_io.c

mmc: sdio: Spelling s/compement/complement/

2023-01-23 15:51:38 +01:00

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

…

sdio_ops.h

…

sdio_uart.c

tty: make tty_operations::write()'s count size_t

2023-08-11 21:12:46 +02:00

sdio.c

mmc: core: sdio: hold retuning if sdio in 1-bit mode

2023-09-26 15:08:05 +02:00

slot-gpio.c

mmc: slot-gpio: Allow non-sleeping GPIO ro

2024-02-23 09:25:11 +01:00

slot-gpio.h

…