buf[0] = 0x80;
buf[1] = (u8) (level*31);
- return ec_transaction(MSI_EC_COMMAND_LCD_LEVEL, buf, sizeof(buf), NULL, 0);
+ return ec_transaction(MSI_EC_COMMAND_LCD_LEVEL, buf, sizeof(buf), NULL, 0, 1);
}
static int get_lcd_level(void)
u8 wdata = 0, rdata;
int result;
- result = ec_transaction(MSI_EC_COMMAND_LCD_LEVEL, &wdata, 1, &rdata, 1);
+ result = ec_transaction(MSI_EC_COMMAND_LCD_LEVEL, &wdata, 1, &rdata, 1, 1);
if (result < 0)
return result;
u8 wdata = 4, rdata;
int result;
- result = ec_transaction(MSI_EC_COMMAND_LCD_LEVEL, &wdata, 1, &rdata, 1);
+ result = ec_transaction(MSI_EC_COMMAND_LCD_LEVEL, &wdata, 1, &rdata, 1, 1);
if (result < 0)
return result;
wdata[0] = 4;
- result = ec_transaction(MSI_EC_COMMAND_LCD_LEVEL, wdata, 1, &rdata, 1);
+ result = ec_transaction(MSI_EC_COMMAND_LCD_LEVEL, wdata, 1, &rdata, 1, 1);
if (result < 0)
return result;
wdata[0] = 0x84;
wdata[1] = (rdata & 0xF7) | (enable ? 8 : 0);
- return ec_transaction(MSI_EC_COMMAND_LCD_LEVEL, wdata, 2, NULL, 0);
+ return ec_transaction(MSI_EC_COMMAND_LCD_LEVEL, wdata, 2, NULL, 0, 1);
}
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);
+ result = ec_transaction(MSI_EC_COMMAND_WIRELESS, &wdata, 1, &rdata, 1, 1);
if (result < 0)
return -1;
static int bl_update_status(struct backlight_device *b)
{
- return set_lcd_level(b->props->brightness);
+ return set_lcd_level(b->props.brightness);
}
-static struct backlight_properties msibl_props = {
- .owner = THIS_MODULE,
+static struct backlight_ops msibl_ops = {
.get_brightness = bl_get_brightness,
.update_status = bl_update_status,
- .max_brightness = MSI_LCD_LEVEL_MAX-1,
};
static struct backlight_device *msibl_device;
/* Register backlight stuff */
- msibl_device = backlight_device_register("msi-laptop-bl", NULL, &msibl_props);
+ msibl_device = backlight_device_register("msi-laptop-bl", NULL, NULL,
+ &msibl_ops);
if (IS_ERR(msibl_device))
return PTR_ERR(msibl_device);
+ msibl_device->props.max_brightness = MSI_LCD_LEVEL_MAX-1,
+
ret = platform_driver_register(&msipf_driver);
if (ret)
goto fail_backlight;