Dan Carpenter bc4f6e06a9 nvme: fix an error code in nvme_init_subsystem()
"ret" should be a negative error code here, but it's either success or
possibly uninitialized.

Fixes: 32fd90c407 ("nvme: change locking for the per-subsystem controller list")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
2019-09-25 12:53:14 -07:00
2019-09-07 21:42:25 +02:00
2019-07-19 12:22:04 -07:00

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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