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Dan Carpenter
501543b4ff
This code checks if (attrs[DEVLINK_ATTR_TRAP_POLICER_ID]) twice. Once at the start of the function and then a couple lines later. Delete the second check since that one must be true. Because the second condition is always true, it means the: policer_item = group_item->policer_item; assignment is immediately over-written. Delete that as well. Signed-off-by: Dan Carpenter <error27@gmail.com> Reviewed-by: Jiri Pirko <jiri@nvidia.com> Acked-by: Jakub Kicinski <kuba@kernel.org> Reviewed-by: Ido Schimmel <idosch@nvidia.com> Link: https://lore.kernel.org/r/Y8EJz8oxpMhfiPUb@kili Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.