Pablo Martin-Gomez 68d3417305 mtd: spinand: fix memory leak of ECC engine conf ... [ Upstream commit 6463cbe08b ] Memory allocated for the ECC engine conf is not released during spinand cleanup. Below kmemleak trace is seen for this memory leak: unreferenced object 0xffffff80064f00e0 (size 8): comm "swapper/0", pid 1, jiffies 4294937458 hex dump (first 8 bytes): 00 00 00 00 00 00 00 00 ........ backtrace (crc 0): kmemleak_alloc+0x30/0x40 __kmalloc_cache_noprof+0x208/0x3c0 spinand_ondie_ecc_init_ctx+0x114/0x200 nand_ecc_init_ctx+0x70/0xa8 nanddev_ecc_engine_init+0xec/0x27c spinand_probe+0xa2c/0x1620 spi_mem_probe+0x130/0x21c spi_probe+0xf0/0x170 really_probe+0x17c/0x6e8 __driver_probe_device+0x17c/0x21c driver_probe_device+0x58/0x180 __device_attach_driver+0x15c/0x1f8 bus_for_each_drv+0xec/0x150 __device_attach+0x188/0x24c device_initial_probe+0x10/0x20 bus_probe_device+0x11c/0x160 Fix the leak by calling nanddev_ecc_engine_cleanup() inside spinand_cleanup(). Signed-off-by: Pablo Martin-Gomez <pmartin-gomez@freebox.fr> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2025-07-10 15:57:47 +02:00
..
onenand	mtd: onenand: Fix uninitialized retlen in do_otp_read()	2025-03-13 12:50:33 +01:00
raw	mtd: nand: sunxi: Add randomizer configuration before randomizer enable	2025-06-27 11:05:26 +01:00
spi	mtd: spinand: fix memory leak of ECC engine conf	2025-07-10 15:57:47 +02:00
bbt.c
core.c
ecc-sw-bch.c
ecc-sw-hamming.c
ecc.c
Kconfig
Makefile