mirror of
https://github.com/hardkernel/linux.git
synced 2026-05-31 16:26:41 +09:00
6c05040702
This function returns a numeric error value and additionally the device found in one of its input parameters. Simplify this by making the function directly return a pointer to btrfs_device. Additionally adjust the caller to handle the case when we want to remove the 'missing' device and ENOENT is returned to return the expected positive error value, parsed by progs. Finally, unexport the function since it's not called outside of volume.c. No functional changes. Signed-off-by: Nikolay Borisov <nborisov@suse.com> Reviewed-by: Qu Wenruo <wqu@suse.com> Signed-off-by: David Sterba <dsterba@suse.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.
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.