Jiapeng Chong 5cd1a85a6c of: overlay: Remove redundant assignment to ret ...

Variable ret is set to zero but this value is never read as it is
overwritten with a new value later on, hence it is a redundant
assignment and can be removed.

Cleans up the following clang-analyzer warning:

drivers/of/overlay.c:1197:2: warning: Value stored to 'ret' is never
read [clang-analyzer-deadcode.DeadStores].

drivers/of/overlay.c:1026:2: warning: Value stored to 'ret' is never
read [clang-analyzer-deadcode.DeadStores].

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Link: https://lore.kernel.org/r/1619347258-55002-1-git-send-email-jiapeng.chong@linux.alibaba.com
Signed-off-by: Rob Herring <robh@kernel.org>

2021-05-03 13:57:56 -05:00

..

unittest-data

of: unittest: Statically apply overlays using fdtoverlay

2021-03-23 15:27:51 -06:00

address.c

Devicetree updates for v5.13:

2021-04-28 15:50:24 -07:00

base.c

of: base: Fix spelling issue with function param 'prop'

2021-03-29 13:51:26 -05:00

device.c

of: device: Fix function name in header and provide missing descriptions

2021-03-23 15:27:52 -06:00

dynamic.c

of: Add missing 'Return' section in kerneldoc comments

2021-03-27 12:59:03 -06:00

fdt_address.c

of: Use SPDX license tag for DT files

2018-01-08 08:22:45 -06:00

fdt.c

Devicetree updates for v5.13:

2021-04-28 15:50:24 -07:00

irq.c

of: Add missing 'Return' section in kerneldoc comments

2021-03-27 12:59:03 -06:00

Kconfig

net: phy: Move of_mdio from drivers/of to drivers/net/mdio

2020-10-10 10:55:05 -07:00

kexec.c

kexec: Use fdt_appendprop_addrrange() to add ima buffer to FDT

2021-03-08 12:06:30 -07:00

kobj.c

of: Fix a refcounting bug in __of_attach_node_sysfs()

2020-05-27 19:30:25 -06:00

Makefile

of: Add a common kexec FDT setup function

2021-03-08 12:06:29 -07:00

of_net.c

of: net: fix of_get_mac_addr_nvmem() for non-platform devices

2021-04-13 14:35:02 -07:00

of_numa.c

of, numa: Validate some distance map rules

2018-11-08 12:44:34 -06:00

of_private.h

of: unittest: overlay: ensure proper alignment of copied FDT

2021-04-08 16:38:47 -05:00

of_reserved_mem.c

of: of_reserved_mem: Demote kernel-doc abuses

2021-03-23 15:27:53 -06:00

overlay.c

of: overlay: Remove redundant assignment to ret

2021-05-03 13:57:56 -05:00

pdt.c

of: Remove struct device_node.type pointer

2019-01-10 16:24:44 -06:00

platform.c

of: Add missing 'Return' section in kerneldoc comments

2021-03-27 12:59:03 -06:00

property.c

Devicetree updates for v5.13:

2021-04-28 15:50:24 -07:00

resolver.c

of: overlay: log the error cause on resolver failure

2020-03-02 11:32:44 -06:00

unittest.c

of: unittest: overlay: ensure proper alignment of copied FDT

2021-04-08 16:38:47 -05:00