6dd580b93d
Pull sparc updates from David Miller: "A host of mall cleanups and adjustments that have accumulated while I was away, nothing major" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc: (26 commits) sparc: make xchg() into a statement expression sparc64: Use arch_validate_flags() to validate ADI flag sparc32: Fix comparing pointer to 0 coccicheck warning sparc: fix led.c driver when PROC_FS is not enabled sparc: Fix handling of page table constructor failure sparc64: only select COMPAT_BINFMT_ELF if BINFMT_ELF is set tty: hvcs: Drop unnecessary if block tty: vcc: Drop unnecessary if block tty: vcc: Drop impossible to hit WARN_ON sparc: sparc64_defconfig: add necessary configs for qemu sparc64: switch defconfig from the legacy ide driver to libata sparc32: Preserve clone syscall flags argument for restarts due to signals sparc32: Limit memblock allocation to low memory sparc: Replace test_ti_thread_flag() with test_tsk_thread_flag() sbus: char: Remove meaningless jump label out_free sparc32: signal: Fix stack trampoline for RT signals sparc: remove SA_STATIC_ALLOC macro definition sparc: use for_each_child_of_node() macro sparc: Use fallthrough pseudo-keyword sparc32: srmmu: improve type safety of __nocache_fix() ...
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.