eacc43d2c3
Gcc report warning as follows:
drivers/net/ethernet/agere/et131x.c:953:6: warning:
variable 'pm_csr' set but not used [-Wunused-but-set-variable]
953 | u32 pm_csr;
| ^~~~~~
drivers/net/ethernet/agere/et131x.c:1002:6⚠️
variable 'pm_csr' set but not used [-Wunused-but-set-variable]
1002 | u32 pm_csr;
| ^~~~~~
drivers/net/ethernet/agere/et131x.c:3446:8: warning:
variable 'pm_csr' set but not used [-Wunused-but-set-variable]
3446 | u32 pm_csr;
| ^~~~~~
After commit 38df6492eb ("et131x: Add PCIe gigabit ethernet driver
et131x to drivers/net"), 'pm_csr' is never used in these functions,
so removing it to avoid build warning.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>
Acked-by: Mark Einon <mark.einon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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.