extcon: gpio: Fix code cleanup

This patch fixes following minor cleanup:
 - Order the include files in alphabetical order.
 - Fix description of state_off in extcon_gpio.h
 - Add a descrition for check_on_resume in extcon_gpio.h

Signed-off-by: George Cherian <george.cherian@ti.com>
[Modify the name/description of patch to keep standary codiyg style by Chanwoo Choi]
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/include/linux/extcon/extcon-gpio.h b/include/linux/extcon/extcon-gpio.h
index 8900fdf511c6..0b17ad43fbfc 100644
--- a/include/linux/extcon/extcon-gpio.h
+++ b/include/linux/extcon/extcon-gpio.h
@@ -34,8 +34,10 @@
  * @irq_flags:          IRQ Flags (e.g., IRQF_TRIGGER_LOW).
  * @state_on:           print_state is overriden with state_on if attached.
  *                      If NULL, default method of extcon class is used.
- * @state_off:          print_state is overriden with state_on if detached.
+ * @state_off:          print_state is overriden with state_off if detached.
  *                      If NUll, default method of extcon class is used.
+ * @check_on_resume:    Boolean describing whether to check the state of gpio
+ *                      while resuming from sleep.
  *
  * Note that in order for state_on or state_off to be valid, both state_on
  * and state_off should be not NULL. If at least one of them is NULL,