From: Ulf Magnusson <ulfalizer@gmail.com>
Date: Wed, 31 Jan 2018 09:34:30 +0000 (+0100)
Subject: kconfig: Warn if help text is blank
X-Git-Url: https://jxself.org/git/?a=commitdiff_plain;h=b472ec1fc1c17fe5f06ff853672b8d1c1d8a190e;hp=b472ec1fc1c17fe5f06ff853672b8d1c1d8a190e;p=carl9170fw.git

kconfig: Warn if help text is blank

Blank help texts are probably either a typo, a Kconfig misunderstanding,
or some kind of half-committing to adding a help text (in which case a
TODO comment would be clearer, if the help text really can't be added
right away).

Best to flag them, IMO.

Example warning:

	drivers/mmc/host/Kconfig:877: warning: 'MMC_TOSHIBA_PCI' defined with blank help text

Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
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