iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
ce4273d89c
linux/drivers/char
History
Xiongfeng Wang ce4273d89c applicom: Fix PCI device refcount leak in applicom_init() 
As comment of pci_get_class() says, it returns a pci_device with its
refcount increased and decreased the refcount for the input parameter
@from if it is not NULL.

If we break the loop in applicom_init() with 'dev' not NULL, we need to
call pci_dev_put() to decrease the refcount. Add the missing
pci_dev_put() to avoid refcount leak.

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Xiongfeng Wang <wangxiongfeng2@huawei.com>
Link: https://lore.kernel.org/r/20221122114035.24194-1-wangxiongfeng2@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-20 13:05:39 +01:00
..
agp agp/via: Update to DEFINE_SIMPLE_DEV_PM_OPS() 2022-10-26 11:25:56 -05:00
hw_random random: do not include <asm/archrandom.h> from random.h 2022-12-20 03:13:45 +01:00
ipmi ipmi/watchdog: use strscpy() to instead of strncpy() 2022-12-05 06:50:09 -06:00
mwave char/mwave: Adjust io port register size 2021-12-03 14:27:06 +01:00
pcmcia Revert "char: pcmcia: cm4000_cs: Replace mdelay with usleep_range in set_protocol" 2023-01-19 17:22:38 +01:00
tpm xen: branch for v6.2-rc4 2023-01-12 17:02:20 -06:00
xilinx_hwicap xilinx_hwicap: cleanup comments 2022-02-25 12:08:57 +01:00
xillybus char: xillybus: Fix trivial bug with mutex 2022-11-23 19:44:04 +01:00
adi.c
apm-emulation.c apm-emulation: drop unexpected word "the" in the comments 2022-06-27 16:15:27 +02:00
applicom.c applicom: Fix PCI device refcount leak in applicom_init() 2023-01-20 13:05:39 +01:00
applicom.h
bsr.c powerpc/BSR: Make use of the helper macro LIST_HEAD() 2022-02-25 12:10:15 +01:00
ds1620.c
dsp56k.c
dtlk.c
hangcheck-timer.c
hpet.c hpet: remove unused writeq/readq function definitions 2022-02-04 16:45:39 +01:00
Kconfig random: use random.trust_{bootloader,cpu} command line option only 2022-11-18 02:18:10 +01:00
lp.c char: lp: remove redundant initialization of err 2022-06-10 15:29:50 +02:00
Makefile char: remove VR41XX related char driver 2022-07-28 16:12:33 +02:00
mem.c driver core: make struct class.devnode() take a const * 2022-11-24 17:12:27 +01:00
misc.c Driver Core changes for 6.2-rc1 2022-12-16 03:54:54 -08:00
mspec.c
nsc_gpio.c
nvram.c
nwbutton.c
nwbutton.h
nwflash.c
pc8736x_gpio.c
powernv-op-panel.c powerpc/powernv: Fix fall-through warning for Clang 2021-07-13 19:21:41 -05:00
ppdev.c
ps3flash.c
random.c random: do not include <asm/archrandom.h> from random.h 2022-12-20 03:13:45 +01:00
scx200_gpio.c
sonypi.c ACPI: make remove callback of ACPI driver void 2022-11-23 19:11:22 +01:00
tlclk.c
toshiba.c
ttyprintk.c char: ttyprintk: register console 2022-04-22 16:24:47 +02:00
uv_mmtimer.c
virtio_console.c virtio_console: Introduce an ID allocator for virtual console numbers 2022-11-23 19:44:26 +01:00