3578a7ecb6
Testing has uncovered a failure case that is not handled properly. In the event that a login fails and we are not able to recover on the spot, we return 0 from do_reset, preventing any error recovery code from being triggered. Additionally, the state is set to "probed" meaning that when we are able to trigger the error recovery, the driver always comes up in the probed state. To handle the case properly, we need to return a failure code here and set the adapter state to the state that we entered the reset in indicating the state that we would like to come out of the recovery reset in. Signed-off-by: John Allen <jallen@linux.vnet.ibm.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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.