diff options
| author | Corentin Chary <corentincj@iksaif.net> | 2010-01-13 22:26:24 +0100 |
|---|---|---|
| committer | Corentin Chary <corentincj@iksaif.net> | 2010-02-28 19:35:11 +0100 |
| commit | 4d4415138060870670a18d0768fe1d597f505f98 (patch) | |
| tree | a548edcc047bdf8f4be1d67f246792120093897d /drivers | |
| parent | 17e78f6260fbc8f55c279cca081c26c88d96ec00 (diff) | |
asus-laptop: rename function talking directly to acpi with asus_xxx scheme
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | 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 2349e88bbc75..ae4f80886577 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); |