linux/drivers/mtd
Uwe Kleine-König 48bc9aef7e mtd: nandsim: remove debugfs entries in error path
commit b974696da1 upstream.

The debugfs entries must be removed before an error is returned in the
probe function. Otherwise another try to load the module fails and when
the debugfs files are accessed without the module loaded, the kernel
still tries to call a function in that module.

Fixes: 5346c27c5f ("mtd: nandsim: Introduce debugfs infrastructure")
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Richard Weinberger <richard@nod.at>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
History 2017-11-11 13:33:27 +00:00
..
chips mtd: cfi_cmdset_0001.c: fix resume for LH28F640BF chips 2014-11-13 11:48:57 +00:00
devices mtd: m25p80,spi-nor: Fix module aliases for m25p80 2014-11-13 11:48:34 +00:00
lpddr mtd: lpddr: fix Kconfig dependency, for I/O accessors 2014-05-26 10:38:25 -07:00
maps mtd: pmcmsp-flash: Allocating too much in init_msp_flash() 2016-11-20 01:16:52 +00:00
nand mtd: nandsim: remove debugfs entries in error path 2017-11-11 13:33:27 +00:00
onenand mtd: onenand: fix deadlock in onenand_block_markbad 2016-05-01 00:05:50 +02:00
spi-nor mtd: m25p80,spi-nor: Fix module aliases for m25p80 2014-11-13 11:48:34 +00:00
tests mtd: tests: abort torturetest on erase errors 2015-01-15 10:44:05 +00:00
ubi ubi/upd: Always flush after prepared for an update 2017-07-18 18:40:25 +01:00
afs.c mtd: make register_mtd_parser return void 2014-01-03 11:22:22 -08:00
ar7part.c mtd: make register_mtd_parser return void 2014-01-03 11:22:22 -08:00
bcm47xxpart.c mtd: bcm47xxpart: allow enabling on ARCH_BCM_5301X 2014-03-10 22:42:29 -07:00
bcm63xxpart.c mtd: make register_mtd_parser return void 2014-01-03 11:22:22 -08:00
cmdlinepart.c mtd: make register_mtd_parser return void 2014-01-03 11:22:22 -08:00
ftl.c mtd/ftl: fix the double free of the buffers allocated in build_maps() 2014-09-17 09:22:20 -07:00
inftlcore.c mtd: nand: add a helper to detect the nand type 2013-10-27 16:27:06 -07:00
inftlmount.c mtd: delete non-required instances of include <linux/init.h> 2014-03-10 22:42:22 -07:00
Kconfig mtd: spi-nor: add the framework for SPI NOR 2014-04-14 11:22:58 -07:00
Makefile mtd: spi-nor: shorten Kconfig naming 2014-04-14 11:23:01 -07:00
mtd_blkdevs.c mtd: blkdevs: fix potential deadlock + lockdep warnings 2015-12-13 17:49:00 +00:00
mtdblock.c mtd: Move major number definitions to major.h 2013-11-06 23:32:59 -08:00
mtdblock_ro.c mtd: Move major number definitions to major.h 2013-11-06 23:32:59 -08:00
mtdchar.c mtd: Fix warning in access_ok() parameter passing 2014-05-20 16:35:29 -07:00
mtdconcat.c mtd: unify initialization of erase_info->fail_addr 2012-03-27 01:02:24 +01:00
mtdcore.c mtd: Fix the behavior of OTP write if there is not enough room for data 2014-03-10 22:42:31 -07:00
mtdcore.h mtd: merge mtdchar module with mtdcore 2013-04-05 13:16:54 +01:00
mtdoops.c mtdoops: don't erase flash at each boot 2012-11-15 15:37:51 +02:00
mtdpart.c mtd: mtdpart: fix add_mtd_partitions error path 2015-12-09 11:40:58 +00:00
mtdsuper.c mtd: Move major number definitions to major.h 2013-11-06 23:32:59 -08:00
mtdswap.c mtd: mtdswap: replace strict_strtoul() with kstrtoul() 2013-08-30 21:52:51 +01:00
nftlcore.c mtd: nand: add a helper to detect the nand type 2013-10-27 16:27:06 -07:00
nftlmount.c mtd: introduce mtd_block_markbad interface 2012-01-09 18:25:48 +00:00
ofpart.c mtd: make register_mtd_parser return void 2014-01-03 11:22:22 -08:00
redboot.c mtd: make register_mtd_parser return void 2014-01-03 11:22:22 -08:00
rfd_ftl.c mtd: remove some duplicative checks 2014-03-10 22:42:25 -07:00
sm_ftl.c mtd: sm_ftl: heap corruption in sm_create_sysfs_attributes() 2014-03-10 22:42:21 -07:00
sm_ftl.h mtd: sm_ftl: cosmetic, use bool when possible 2010-10-25 01:33:08 +01:00
ssfdc.c mtd: nand: add a helper to detect the nand type 2013-10-27 16:27:06 -07:00