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[ Upstream commit612d80784f] Building with clang-14 fails with: AS arch/mips/kernel/relocate_kernel.o <unknown>:0: error: symbol 'kexec_args' is already defined <unknown>:0: error: symbol 'secondary_kexec_args' is already defined <unknown>:0: error: symbol 'kexec_start_address' is already defined <unknown>:0: error: symbol 'kexec_indirection_page' is already defined <unknown>:0: error: symbol 'relocate_new_kernel_size' is already defined It turns out EXPORT defined in asm/asm.h expands to a symbol definition, so there is no need to define these symbols again. Remove duplicated symbol definitions. Fixes:7aa1c8f47e("MIPS: kdump: Add support") Signed-off-by: Rongwei Zhang <pudh4418@gmail.com> Reviewed-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
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.