70dfaf84ec
ahc_linux_register_host() can return an error code in case of failure. So ahc_linux_pci_dev_probe() should return the value of ahc_linux_register_host() rather than zero. An earlier commit made ahc_linux_register_host() return negative error codes, which makes sure ahc_linux_pci_dev_probe() returns negative error codes. Signed-off-by: Su Hui <suhui@nfschina.com> Link: https://lore.kernel.org/r/20231201025955.1584260-3-suhui@nfschina.com Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.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.