gpio: crystalcove: Convert to use SPDX identifier
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Tue, 6 Nov 2018 12:11:42 +0000 (14:11 +0200)
committerAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Fri, 8 Feb 2019 13:55:40 +0000 (15:55 +0200)
commite8362430208efac5c75332d89914142a2ce6ec07
tree579d5fcadd15aa84da660718d335640d7dc853f1
parentcb19c7f3ece4a5a6cbe0a557da8d52211316e01b
gpio: crystalcove: Convert to use SPDX identifier

Reduce size of duplicated comments by switching to use SPDX identifier.

No functional change.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
drivers/gpio/gpio-crystalcove.c