From: Masahiro Yamada <yamada.masahiro@socionext.com>
Date: Tue, 11 Dec 2018 11:00:51 +0000 (+0900)
Subject: kconfig: warn no new line at end of file
X-Git-Url: https://jxself.org/git/?a=commitdiff_plain;h=8f29f47be34f4b8c07e20e622c066d8155d2aa74;hp=8f29f47be34f4b8c07e20e622c066d8155d2aa74;p=carl9170fw.git

kconfig: warn no new line at end of file

It would be nice to warn if a new line is missing at end of file.

We could do this by checkpatch.pl for arbitrary files, but new line
is rather essential as a statement terminator in Kconfig.

The warning message looks like this:

  kernel/Kconfig.preempt:60:warning: no new line at end of file

Currently, kernel/Kconfig.preempt is the only file with no new line
at end of file. Fix it.

I know there are some false negative cases. For example, no warning
is displayed when the last line contains some whitespaces/comments,
but no new line. Yet, this commit works well for most cases.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
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