mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-27 10:22:03 +02:00
fc54b9bf15
(stable-branch of Openmoko) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13613 3c298f89-4303-0410-b956-a3cf2f4a3e73
64 lines
2.3 KiB
Diff
64 lines
2.3 KiB
Diff
From d5964d963a8b486d3b78fd4a135ee400bbf93bd1 Mon Sep 17 00:00:00 2001
|
|
From: Holger Freyther <zecke@openmoko.org>
|
|
Date: Sun, 13 Apr 2008 07:25:52 +0100
|
|
Subject: [PATCH] Simplify the code, there is no need for a branch. The code for
|
|
GTA01_GPIO_AUX_KEY looks odd.
|
|
|
|
Signed-Off-by: Holger Freyther <zecke@openmoko.org>
|
|
---
|
|
drivers/input/keyboard/neo1973kbd.c | 24 +++++++-----------------
|
|
1 files changed, 7 insertions(+), 17 deletions(-)
|
|
|
|
diff --git a/drivers/input/keyboard/neo1973kbd.c b/drivers/input/keyboard/neo1973kbd.c
|
|
index 917d5ae..99ca9c3 100644
|
|
--- a/drivers/input/keyboard/neo1973kbd.c
|
|
+++ b/drivers/input/keyboard/neo1973kbd.c
|
|
@@ -37,11 +37,8 @@ static irqreturn_t neo1973kbd_aux_irq(int irq, void *dev_id)
|
|
struct neo1973kbd *neo1973kbd_data = dev_id;
|
|
|
|
/* FIXME: use GPIO from platform_dev resources */
|
|
- if (s3c2410_gpio_getpin(GTA01_GPIO_AUX_KEY))
|
|
- input_report_key(neo1973kbd_data->input, KEY_PHONE, 0);
|
|
- else
|
|
- input_report_key(neo1973kbd_data->input, KEY_PHONE, 1);
|
|
-
|
|
+ int key_pressed = !s3c2410_gpio_getpin(GTA01_GPIO_AUX_KEY);
|
|
+ input_report_key(neo1973kbd_data->input, KEY_PHONE, key_pressed);
|
|
input_sync(neo1973kbd_data->input);
|
|
|
|
return IRQ_HANDLED;
|
|
@@ -52,11 +49,8 @@ static irqreturn_t neo1973kbd_hold_irq(int irq, void *dev_id)
|
|
struct neo1973kbd *neo1973kbd_data = dev_id;
|
|
|
|
/* FIXME: use GPIO from platform_dev resources */
|
|
- if (s3c2410_gpio_getpin(GTA01_GPIO_HOLD_KEY))
|
|
- input_report_key(neo1973kbd_data->input, KEY_PAUSE, 1);
|
|
- else
|
|
- input_report_key(neo1973kbd_data->input, KEY_PAUSE, 0);
|
|
-
|
|
+ int key_pressed = 3c2410_gpio_getpin(GTA01_GPIO_HOLD_KEY);
|
|
+ input_report_key(neo1973kbd_data->input, KEY_PAUSE, key_pressed);
|
|
input_sync(neo1973kbd_data->input);
|
|
|
|
return IRQ_HANDLED;
|
|
@@ -67,13 +61,9 @@ static irqreturn_t neo1973kbd_headphone_irq(int irq, void *dev_id)
|
|
struct neo1973kbd *neo1973kbd_data = dev_id;
|
|
|
|
/* FIXME: use GPIO from platform_dev resources */
|
|
- if (s3c2410_gpio_getpin(GTA01_GPIO_JACK_INSERT))
|
|
- input_report_switch(neo1973kbd_data->input,
|
|
- SW_HEADPHONE_INSERT, 1);
|
|
- else
|
|
- input_report_switch(neo1973kbd_data->input,
|
|
- SW_HEADPHONE_INSERT, 0);
|
|
-
|
|
+ int key_pressed = s3c2410_gpio_getpin(GTA01_GPIO_JACK_INSERT);
|
|
+ input_report_switch(neo1973kbd_data->input,
|
|
+ SW_HEADPHONE_INSERT, key_pressed);
|
|
input_sync(neo1973kbd_data->input);
|
|
|
|
return IRQ_HANDLED;
|
|
--
|
|
1.5.6.5
|
|
|