mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-05 10:31:46 +09:00
e1912dc20c
[ Upstream commit9f30b5ae05] of_iomap() can return NULL which seems critical here and thus should be explicitly flagged so that the cause of system halting can be understood. As of_find_compatible_node() is returning a device node with refcount incremented it must be explicitly decremented here. Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org> Fixes: commit7fda91e731("ARM: hisi: enable smp for HiP01") Signed-off-by: Wei Xu <xuwei5@hisilicon.com> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. 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.