Apply patch for kernel >= 2.6.34

diff --git a/lcd.c b/lcd.c
index 7702ea67c0bbbb1a4fb55cf1ada752aecf6782a7..e9a5c32deca5e3f0ff4c9fc2712266c2e69a21ab 100644 (file)
--- a/lcd.c
+++ b/lcd.c
@@ -146,8 +146,14 @@ static int __init omnibook_brightness_init(struct omnibook_operation *io_op)
        }
 
 #ifdef CONFIG_OMNIBOOK_BACKLIGHT
-       
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,34)
+       struct backlight_properties props;
+       memset (&props, 0, sizeof(struct backlight_properties));
+       props.max_brightness = omnibook_max_brightness;
+       omnibook_backlight_device =
+           backlight_device_register(OMNIBOOK_MODULE_NAME, NULL, (void *)io_op, 
+                                     &omnibookbl_ops, &props);
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21)
        omnibook_backlight_device =
            backlight_device_register(OMNIBOOK_MODULE_NAME, NULL, (void *)io_op, &omnibookbl_ops);
 #elif LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
@@ -161,8 +167,9 @@ static int __init omnibook_brightness_init(struct omnibook_operation *io_op)
                printk(O_ERR "Unable to register as backlight device.\n");
                return -ENODEV;
        }
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,34)
+       backend_byte_read(io_op, (u8*) &omnibook_backlight_device->props.brightness);
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21)
        omnibook_backlight_device->props.max_brightness = omnibook_max_brightness;
        backend_byte_read(io_op, (u8*) &omnibook_backlight_device->props.brightness);
 #else /* < 2.6.21 */