Adds -Wshadow=local on KBUILD_HOSTCFLAGS

This patchset add -Wshadow=local on KBUILD_HOSTCFLAGS and fixes all code that show this warning.

The third patch was already submitted, but was not merged yet. I like to think it's part of this patchset, but if it was already merged, please ignore it.

Leonardo Brás (4):
Adds -Wshadow=local on KBUILD_HOSTCFLAGS
Renames variable to fix shadow warning.
kbuild: Removes unnecessary shadowed local variable and optimize
testing.
Changes macro usage to avoid shadowing a variable.

 Makefile                     |  2 +-
 arch/x86/entry/vdso/vdso2c.h |  4 ++--
 scripts/asn1_compiler.c      |  7 +++----
 scripts/mod/file2alias.c     | 14 ++++++++------
 4 files changed, 14 insertions(+), 13 deletions(-)

2.19.1

Hi Leonardo,

Thanks for the patches.

You can check if it was merged in the maintainers' tree, if it is not there then it is not merged :)

imho, I would prefer if you submitted it as a v2 with an explanation of what changed since v1 (e.g. new commits) or even stating that nothing has changed and you just regrouped it.
Or better, you could also not re-submit it and just point out that this series depends on a previous commit (with a link to it).

I hope this helps.

Regards,
Helen