Alexander Sverdlin 62307558e7 mtd: spi-nor: Check for zero erase size in spi_nor_find_best_erase_type() ... commit 2ebc336be08160debfe27f87660cf550d710f3e9 upstream. Erase can be zeroed in spi_nor_parse_4bait() or spi_nor_init_non_uniform_erase_map(). In practice it happened with mt25qu256a, which supports 4K, 32K, 64K erases with 3b address commands, but only 4K and 64K erase with 4b address commands. Fixes: dc92843159 ("mtd: spi-nor: fix erase_type array to indicate current map conf") Signed-off-by: Alexander Sverdlin <alexander.sverdlin@nokia.com> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20211119081412.29732-1-alexander.sverdlin@nokia.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-01-14 10:16:35 +01:00
..
chips	mtd: cfi_cmdset_0002: Use chip_ready() for write on S29GL064N	2022-06-09 10:21:25 +02:00
devices	mtd: devices: docg3: check the return value of devm_ioremap() in the probe	2022-10-26 13:25:34 +02:00
hyperbus	mtd: hyperbus: rpc-if: fix bug in rpcif_hb_remove	2022-01-27 10:53:50 +01:00
lpddr	mtd: lpddr2_nvm: Fix possible null-ptr-deref	2023-01-14 10:15:30 +01:00
maps	mtd: maps: pxa2xx-flash: fix memory leak in probe	2023-01-14 10:15:32 +01:00
nand	mtd: rawnand: gpmi: Set WAIT_FOR_READY timeout based on program/erase times	2022-11-10 18:14:25 +01:00
parsers	mtd: parsers: bcm47xxpart: Fix halfblock reads	2022-11-10 18:14:21 +01:00
spi-nor	mtd: spi-nor: Check for zero erase size in spi_nor_find_best_erase_type()	2023-01-14 10:16:35 +01:00
tests
ubi	ubi: ubi_create_volume: Fix use-after-free when volume creation failed	2022-06-14 18:32:35 +02:00
ftl.c
inftlcore.c
inftlmount.c
Kconfig
Makefile
mtd_blkdevs.c
mtdblock_ro.c
mtdblock.c
mtdchar.c	mtd: require write permissions for locking and badblock ioctls	2021-05-14 09:50:13 +02:00
mtdconcat.c	mtd: mtdconcat: Check _read, _write callbacks existence before assignment	2021-09-22 12:28:03 +02:00
mtdcore.c	mtd: Fix device name leak when register device failed in add_mtd_device()	2023-01-14 10:15:28 +01:00
mtdcore.h
mtdoops.c	mtd: mtdoops: Don't write panic data twice	2020-09-07 14:22:12 +02:00
mtdpart.c	mtd: Fixed breaking list in __mtd_del_partition.	2022-01-27 10:53:41 +01:00
mtdpstore.c
mtdsuper.c
mtdswap.c
nftlcore.c
nftlmount.c
rfd_ftl.c
sm_ftl.c	mtd: sm_ftl: Fix deadlock caused by cancel_work_sync in sm_release	2022-08-21 15:15:53 +02:00
sm_ftl.h
ssfdc.c