[PATCH] pinctrl: Minimize SPDX hamming distance

[Linus Walleij <linus.walleij@xxxxxxxxxx>]

OK so some automatic scripts were fixing the SPDX tags in
the mainline branch while we were patching other stuff,
and yeah it is more correct to have "GPL-2.0-only" rather
than "GPL-2.0" so let's conform to what is already upstream
so we don't end up getting the wrong license on the merged
result later.

Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
---
 drivers/pinctrl/nomadik/Kconfig  | 1 -
 drivers/pinctrl/pinctrl-coh901.c | 2 +-
 drivers/pinctrl/pinctrl-u300.c   | 2 +-
 3 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/pinctrl/nomadik/Kconfig b/drivers/pinctrl/nomadik/Kconfig
index 49c49fd6b853..d6d849e51c74 100644
--- a/drivers/pinctrl/nomadik/Kconfig
+++ b/drivers/pinctrl/nomadik/Kconfig
@@ -1,5 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0-only
-
 if ARCH_U8500
 
 config PINCTRL_ABX500
diff --git a/drivers/pinctrl/pinctrl-coh901.c b/drivers/pinctrl/pinctrl-coh901.c
index d10704cc9318..08b9e909e917 100644
--- a/drivers/pinctrl/pinctrl-coh901.c
+++ b/drivers/pinctrl/pinctrl-coh901.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * U300 GPIO module.
  *
diff --git a/drivers/pinctrl/pinctrl-u300.c b/drivers/pinctrl/pinctrl-u300.c
index 6d59e3f836df..348423bb39dd 100644
--- a/drivers/pinctrl/pinctrl-u300.c
+++ b/drivers/pinctrl/pinctrl-u300.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Driver for the U300 pin controller
  *
-- 
2.20.1