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It's common for drivers that share same physical components to also
duplicate source code (or at least portions of it). A good example is
both drivers/gpu/drm/amdgpu/* and drivers/gpu/drm/radeon/* have a header
file called atombios.h.
While their contents aren't the same, a lot of their structs have
the exact same names which makes navigating through the code base a bit
messy as cscope will show up 'references' across drivers which aren't
exactly correct.
Add IGNORE_DIRS variable, which specifies which directories
to be ignored from indexing.
Example:
make ARCH=x86 IGNORE_DIRS="drivers/gpu/drm/radeon tools" cscope
Signed-off-by: Paulo Miguel Almeida <paulo.miguel.almeida.rodenas@gmail.com>
Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
Reviewed-by: Vipin Sharma <vipinsh@google.com>
Link: https://lore.kernel.org/r/Y5jf59VCL/HAt60q@mail.google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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| .. | ||
| gcc-plugins.rst | ||
| headers_install.rst | ||
| index.rst | ||
| issues.rst | ||
| kbuild.rst | ||
| kconfig-language.rst | ||
| kconfig-macro-language.rst | ||
| Kconfig.recursion-issue-01 | ||
| Kconfig.recursion-issue-02 | ||
| kconfig.rst | ||
| Kconfig.select-break | ||
| llvm.rst | ||
| makefiles.rst | ||
| modules.rst | ||
| reproducible-builds.rst | ||