soundwire: Kconfig: fix help format
authorPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Wed, 1 May 2019 15:57:24 +0000 (10:57 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 2 May 2019 15:09:00 +0000 (17:09 +0200)
commit9d7cd9d500826a14fc68fb6994db375432866c6a
treeb15bfc903444ac0971f1f46643cd002244123f2f
parente21107aa6bf32a90f856c96d77806bf42eb8f238
soundwire: Kconfig: fix help format

Move to the regular help format, --help-- is no longer recommended.

Reviewed-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/soundwire/Kconfig