diff options
author | Thomas Renninger <trenn@suse.de> | 2011-03-31 13:36:38 +0200 |
---|---|---|
committer | Len Brown <len.brown@intel.com> | 2011-04-01 02:24:31 -0400 |
commit | 1cb7b1e0de6a1f8f071f4a146e3d10f3a662f707 (patch) | |
tree | 8a66774191480f2ba893c0b9391c66d60b6ba6d1 /drivers/platform | |
parent | 521cb40b0c44418a4fd36dc633f575813d59a43d (diff) | |
download | kernel_samsung_smdk4412-1cb7b1e0de6a1f8f071f4a146e3d10f3a662f707.zip kernel_samsung_smdk4412-1cb7b1e0de6a1f8f071f4a146e3d10f3a662f707.tar.gz kernel_samsung_smdk4412-1cb7b1e0de6a1f8f071f4a146e3d10f3a662f707.tar.bz2 |
ACPI EC: remove dead code
static void acpi_ec_gpe_query(void *ec_cxt);
-> The function is right above this declaration -> not needed.
poll_force is also not used, cleaned up in ec.c and its users:
compal-laptop and msi-laptop.
Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/platform')
-rw-r--r-- | drivers/platform/x86/compal-laptop.c | 12 | ||||
-rw-r--r-- | drivers/platform/x86/msi-laptop.c | 12 |
2 files changed, 12 insertions, 12 deletions
diff --git a/drivers/platform/x86/compal-laptop.c b/drivers/platform/x86/compal-laptop.c index 034572b..f4f43e6 100644 --- a/drivers/platform/x86/compal-laptop.c +++ b/drivers/platform/x86/compal-laptop.c @@ -200,7 +200,7 @@ static bool extra_features; * watching the output of address 0x4F (do an ec_transaction writing 0x33 * into 0x4F and read a few bytes from the output, like so: * u8 writeData = 0x33; - * ec_transaction(0x4F, &writeData, 1, buffer, 32, 0); + * ec_transaction(0x4F, &writeData, 1, buffer, 32); * That address is labled "fan1 table information" in the service manual. * It should be clear which value in 'buffer' changes). This seems to be * related to fan speed. It isn't a proper 'realtime' fan speed value @@ -286,7 +286,7 @@ static int get_backlight_level(void) static void set_backlight_state(bool on) { u8 data = on ? BACKLIGHT_STATE_ON_DATA : BACKLIGHT_STATE_OFF_DATA; - ec_transaction(BACKLIGHT_STATE_ADDR, &data, 1, NULL, 0, 0); + ec_transaction(BACKLIGHT_STATE_ADDR, &data, 1, NULL, 0); } @@ -294,24 +294,24 @@ static void set_backlight_state(bool on) static void pwm_enable_control(void) { unsigned char writeData = PWM_ENABLE_DATA; - ec_transaction(PWM_ENABLE_ADDR, &writeData, 1, NULL, 0, 0); + ec_transaction(PWM_ENABLE_ADDR, &writeData, 1, NULL, 0); } static void pwm_disable_control(void) { unsigned char writeData = PWM_DISABLE_DATA; - ec_transaction(PWM_DISABLE_ADDR, &writeData, 1, NULL, 0, 0); + ec_transaction(PWM_DISABLE_ADDR, &writeData, 1, NULL, 0); } static void set_pwm(int pwm) { - ec_transaction(PWM_ADDRESS, &pwm_lookup_table[pwm], 1, NULL, 0, 0); + ec_transaction(PWM_ADDRESS, &pwm_lookup_table[pwm], 1, NULL, 0); } static int get_fan_rpm(void) { u8 value, data = FAN_DATA; - ec_transaction(FAN_ADDRESS, &data, 1, &value, 1, 0); + ec_transaction(FAN_ADDRESS, &data, 1, &value, 1); return 100 * (int)value; } diff --git a/drivers/platform/x86/msi-laptop.c b/drivers/platform/x86/msi-laptop.c index 7e9bb6d..918a65d 100644 --- a/drivers/platform/x86/msi-laptop.c +++ b/drivers/platform/x86/msi-laptop.c @@ -120,7 +120,7 @@ static int set_lcd_level(int level) buf[1] = (u8) (level*31); return ec_transaction(MSI_EC_COMMAND_LCD_LEVEL, buf, sizeof(buf), - NULL, 0, 1); + NULL, 0); } static int get_lcd_level(void) @@ -129,7 +129,7 @@ static int get_lcd_level(void) int result; result = ec_transaction(MSI_EC_COMMAND_LCD_LEVEL, &wdata, 1, - &rdata, 1, 1); + &rdata, 1); if (result < 0) return result; @@ -142,7 +142,7 @@ static int get_auto_brightness(void) int result; result = ec_transaction(MSI_EC_COMMAND_LCD_LEVEL, &wdata, 1, - &rdata, 1, 1); + &rdata, 1); if (result < 0) return result; @@ -157,7 +157,7 @@ static int set_auto_brightness(int enable) wdata[0] = 4; result = ec_transaction(MSI_EC_COMMAND_LCD_LEVEL, wdata, 1, - &rdata, 1, 1); + &rdata, 1); if (result < 0) return result; @@ -165,7 +165,7 @@ static int set_auto_brightness(int enable) wdata[1] = (rdata & 0xF7) | (enable ? 8 : 0); return ec_transaction(MSI_EC_COMMAND_LCD_LEVEL, wdata, 2, - NULL, 0, 1); + NULL, 0); } static ssize_t set_device_state(const char *buf, size_t count, u8 mask) @@ -202,7 +202,7 @@ static int get_wireless_state(int *wlan, int *bluetooth) u8 wdata = 0, rdata; int result; - result = ec_transaction(MSI_EC_COMMAND_WIRELESS, &wdata, 1, &rdata, 1, 1); + result = ec_transaction(MSI_EC_COMMAND_WIRELESS, &wdata, 1, &rdata, 1); if (result < 0) return -1; |