gpio: arrange SPI Kconfig symbols alphabetically

Rearrange the SPI GPIO expanders in alphabetic order
as already indicated by the comment in the file.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index c9e4c5dfd7c3362f23563a038f23162a76e66c83..65acf322e86a78c68398047b5d44fabca3740243 100644 (file)
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -862,6 +862,14 @@ config GPIO_TIMBERDALE
 
 comment "SPI GPIO expanders:"
 
+config GPIO_74X164
+       tristate "74x164 serial-in/parallel-out 8-bits shift register"
+       depends on SPI_MASTER && OF
+       help
+         Driver for 74x164 compatible serial-in/parallel-out 8-outputs
+         shift registers. This driver can be used to provide access
+         to more gpio outputs.
+
 config GPIO_MAX7301
        tristate "Maxim MAX7301 GPIO expander"
        depends on SPI_MASTER
@@ -885,14 +893,6 @@ config GPIO_MC33880
          SPI driver for Freescale MC33880 high-side/low-side switch.
          This provides GPIO interface supporting inputs and outputs.
 
-config GPIO_74X164
-       tristate "74x164 serial-in/parallel-out 8-bits shift register"
-       depends on SPI_MASTER && OF
-       help
-         Driver for 74x164 compatible serial-in/parallel-out 8-outputs
-         shift registers. This driver can be used to provide access
-         to more gpio outputs.
-
 comment "AC97 GPIO expanders:"
 
 config GPIO_UCB1400