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Date: Tue, 2 Feb 2010 08:38:59 +0100
From: Corentin Chary <corentincj@...aif.net>
To: Len Brown <lenb@...nel.org>
Cc: linux-acpi@...r.kernel.org, acpi4asus-user@...ts.sourceforge.net,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
Corentin Chary <corentincj@...aif.net>
Subject: [PATCH 16/28] asus-laptop: rename function talking directly to acpi with asus_xxx scheme
Signed-off-by: Corentin Chary <corentincj@...aif.net>
---
drivers/platform/x86/asus-laptop.c | 38 ++++++++++++++++++------------------
1 files changed, 19 insertions(+), 19 deletions(-)
diff --git a/drivers/platform/x86/asus-laptop.c b/drivers/platform/x86/asus-laptop.c
index 2349e88..ae4f808 100644
--- a/drivers/platform/x86/asus-laptop.c
+++ b/drivers/platform/x86/asus-laptop.c
@@ -394,7 +394,7 @@ ASUS_LED_HANDLER(gled, GLED_ON);
/*
* Keyboard backlight (also a LED)
*/
-static int get_kled_lvl(void)
+static int asus_kled_lvl(void)
{
unsigned long long kblv;
struct acpi_object_list params;
@@ -409,12 +409,12 @@ static int get_kled_lvl(void)
rv = acpi_evaluate_integer(kled_get_handle, NULL, ¶ms, &kblv);
if (ACPI_FAILURE(rv)) {
pr_warning("Error reading kled level\n");
- return 0;
+ return -ENODEV;
}
return kblv;
}
-static int set_kled_lvl(struct asus_laptop *asus, int kblv)
+static int asus_kled_set(struct asus_laptop *asus, int kblv)
{
if (kblv > 0)
kblv = (1 << 7) | (kblv & 0x7F);
@@ -441,12 +441,12 @@ static void kled_led_update(struct work_struct *work)
{
struct asus_laptop *asus = work_to_asus(work, kled);
- set_kled_lvl(asus, asus->leds.kled_wk);
+ asus_kled_set(asus, asus->leds.kled_wk);
}
static enum led_brightness kled_led_get(struct led_classdev *led_cdev)
{
- return get_kled_lvl();
+ return asus_kled_lvl();
}
#define ASUS_LED_UNREGISTER(object) \
@@ -555,7 +555,7 @@ static void lcd_blank(struct asus_laptop *asus, int blank)
}
}
-static int read_brightness(struct backlight_device *bd)
+static int asus_read_brightness(struct backlight_device *bd)
{
unsigned long long value;
acpi_status rv = AE_OK;
@@ -567,7 +567,7 @@ static int read_brightness(struct backlight_device *bd)
return value;
}
-static int set_brightness(struct backlight_device *bd, int value)
+static int asus_set_brightness(struct backlight_device *bd, int value)
{
if (write_acpi_int(brightness_set_handle, NULL, value)) {
pr_warning("Error changing brightness\n");
@@ -582,7 +582,7 @@ static int update_bl_status(struct backlight_device *bd)
int rv;
int value = bd->props.brightness;
- rv = set_brightness(bd, value);
+ rv = asus_set_brightness(bd, value);
if (rv)
return rv;
@@ -591,7 +591,7 @@ static int update_bl_status(struct backlight_device *bd)
}
static struct backlight_ops asusbl_ops = {
- .get_brightness = read_brightness,
+ .get_brightness = asus_read_brightness,
.update_status = update_bl_status,
};
@@ -612,7 +612,7 @@ static int asus_backlight_init(struct asus_laptop *asus)
asus->backlight_device = bd;
bd->props.max_brightness = 15;
- bd->props.brightness = read_brightness(NULL);
+ bd->props.brightness = asus_read_brightness(NULL);
bd->props.power = FB_BLANK_UNBLANK;
backlight_update_status(bd);
}
@@ -818,7 +818,7 @@ static ssize_t store_bluetooth(struct device *dev,
/*
* Display
*/
-static void set_display(struct asus_laptop *asus, int value)
+static void asus_set_display(struct asus_laptop *asus, int value)
{
/* no sanity check needed for now */
if (write_acpi_int(display_set_handle, NULL, value))
@@ -874,14 +874,14 @@ static ssize_t store_disp(struct device *dev, struct device_attribute *attr,
rv = parse_arg(buf, count, &value);
if (rv > 0)
- set_display(asus, value);
+ asus_set_display(asus, value);
return rv;
}
/*
* Light Sens
*/
-static void set_light_sens_switch(struct asus_laptop *asus, int value)
+static void asus_als_switch(struct asus_laptop *asus, int value)
{
if (write_acpi_int(ls_switch_handle, NULL, value))
pr_warning("Error setting light sensor switch\n");
@@ -904,12 +904,12 @@ static ssize_t store_lssw(struct device *dev, struct device_attribute *attr,
rv = parse_arg(buf, count, &value);
if (rv > 0)
- set_light_sens_switch(asus, value ? 1 : 0);
+ asus_als_switch(asus, value ? 1 : 0);
return rv;
}
-static void set_light_sens_level(struct asus_laptop *asus, int value)
+static void asus_als_level(struct asus_laptop *asus, int value)
{
if (write_acpi_int(ls_level_handle, NULL, value))
pr_warning("Error setting light sensor level\n");
@@ -934,7 +934,7 @@ static ssize_t store_lslvl(struct device *dev, struct device_attribute *attr,
if (rv > 0) {
value = (0 < value) ? ((15 < value) ? 15 : value) : 0;
/* 0 <= value <= 15 */
- set_light_sens_level(asus, value);
+ asus_als_level(asus, value);
}
return rv;
@@ -1419,7 +1419,7 @@ static int __devinit asus_acpi_init(struct asus_laptop *asus)
/* Keyboard Backlight is on by default */
if (kled_set_handle)
- set_kled_lvl(asus, 1);
+ asus_kled_set(asus, 1);
/* LED display is off by default */
asus->ledd_status = 0xFFF;
@@ -1429,10 +1429,10 @@ static int __devinit asus_acpi_init(struct asus_laptop *asus)
asus->light_level = 5; /* level 5 for sensor sensitivity */
if (ls_switch_handle)
- set_light_sens_switch(asus, asus->light_switch);
+ asus_als_switch(asus, asus->light_switch);
if (ls_level_handle)
- set_light_sens_level(asus, asus->light_level);
+ asus_als_level(asus, asus->light_level);
/* GPS is on by default */
asus_gps_switch(asus, 1);
--
1.6.6.1
--
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