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ddbfbcba49
The file-scope variables phys_base and mem_size are assigned in
gpmc_probe() but never read.
This fixes build error when compile testing on x86_64 architecture:
drivers/memory/omap-gpmc.c:246:24: error: conflicting types for ‘phys_base’
static resource_size_t phys_base, mem_size;
In file included from arch/x86/include/asm/page.h:12:0,
from arch/x86/include/asm/thread_info.h:12,
from include/linux/thread_info.h:38,
from arch/x86/include/asm/preempt.h:7,
from include/linux/preempt.h:78,
from include/linux/spinlock.h:51,
from include/linux/irq.h:14,
from drivers/memory/omap-gpmc.c:12:
arch/x86/include/asm/page_64.h:12:22: note: previous declaration of ‘phys_base’ was here
extern unsigned long phys_base;
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200724074038.5597-3-krzk@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.