d816ce8744
The rtw_pci_init_rx_ring function is only ever called with a fixed constant or RTK_MAX_RX_DESC_NUM for the "len" argument. Since this constant is defined as 512, the "if (len > TRX_BD_IDX_MASK)" check can never happen (TRX_BD_IDX_MASK is defined as GENMASK(11, 0) or in other words as 4095). So, remove this check. The true motivation for this patch is to silence a false Coverity warning. Reviewed-by: Brian Norris <briannorris@chromium.org> Signed-off-by: Len Baker <len.baker@gmx.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20210731163546.10753-1-len.baker@gmx.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.