Gcc report warning as follows: drivers/net/ethernet/brocade/bna/bfa_ioc.c:1538:6: warning: variable 't' set but not used [-Wunused-but-set-variable] 1538 | u32 t; | ^ After commit c107ba171f3d ("bna: Firmware Patch Simplification"), 't' is never used, so removing it to avoid build warning. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.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.
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