mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-10 20:02:10 -04:00
795b1aa8f3
'req_vec_chunks' is used to store the vector info received from the device control plane. The memory for it is allocated in idpf_send_alloc_vectors_msg and returns an error if the memory allocation fails. 'req_vec_chunks' cannot be NULL in the later code flow. So remove the conditional check to extract the vector ids received from the device control plane. Smatch static checker warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:417 idpf_intr_req() error: we previously assumed 'adapter->req_vec_chunks' could be null (see line 360) Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Closes: https://lore.kernel.org/intel-wired-lan/a355ae8a-9011-4a85-a4d1-5b2793bb5f7b@stanley.mountain/ Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org> Signed-off-by: Pavan Kumar Linga <pavan.kumar.linga@intel.com> Tested-by: Krishneil Singh <krishneil.k.singh@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Link: https://patch.msgid.link/20240814175903.4166390-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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 reStructuredText 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.