linux/drivers/bus
Sumera Priyadarsini 1740e67369 bus: arm-integrator-lm: Add of_node_put() before return statement
Every iteration of for_each_available_child_of_node() decrements
the reference count of the previous node, however when control is
transferred from the middle of the loop, as in the case of a return
or break or goto, there is no decrement thus ultimately resulting in
a memory leak.

Fix a potential memory leak in arm-integrator-lm.c by inserting
of_node_put() before a return statement.

Issue found with Coccinelle.

Signed-off-by: Sumera Priyadarsini <sylphrenadin@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20200829174154.GA9319@Kaladin
Link: https://lore.kernel.org/r/20210112092549.251548-1-linus.walleij@linaro.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-01-15 17:53:05 +01:00
..
fsl-mc bus: fsl-mc: simplify DPRC version check 2020-12-09 19:51:22 +01:00
mhi Char / Misc driver updates for 5.11-rc1 2020-12-15 14:10:09 -08:00
Kconfig
Makefile
arm-cci.c
arm-integrator-lm.c bus: arm-integrator-lm: Add of_node_put() before return statement 2021-01-15 17:53:05 +01:00
brcmstb_gisb.c
bt1-apb.c
bt1-axi.c
da8xx-mstpri.c
hisi_lpc.c
imx-weim.c
mips_cdmm.c
moxtet.c
mvebu-mbus.c
omap-ocp2scp.c
omap_l3_noc.c
omap_l3_noc.h
omap_l3_smx.c
omap_l3_smx.h
qcom-ebi2.c
simple-pm-bus.c
sun50i-de2.c
sunxi-rsb.c
tegra-aconnect.c
tegra-gmi.c
ti-pwmss.c
ti-sysc.c ARM: SoC drivers for v5.11 2020-12-16 16:38:41 -08:00
ts-nbus.c
uniphier-system-bus.c
vexpress-config.c