Re: [2.6 patch] fujitsu-laptop.c: remove dead code

[Jonathan Woithe]

> This patch removes dead code spotted by the Coverity checker.
> 
> Signed-off-by: Adrian Bunk <bunk@xxxxxxxxxx>

Ack.

Signed-off-by: Jonathan Woithe <jwoithe@xxxxxxxxxxxxxxxxxxxxxxx>

jonathan

---
--- linux-2.6/drivers/misc/fujitsu-laptop.c.old	2007-10-23 18:51:10.000000000 +0200
+++ linux-2.6/drivers/misc/fujitsu-laptop.c	2007-10-23 18:51:50.000000000 +0200
@@ -110,33 +110,30 @@ static int get_lcd_level(void)
 
 	// Get the Brightness
 	status =
 	    acpi_evaluate_integer(fujitsu->acpi_handle, "GBLL", NULL, &state);
 	if (status < 0)
 		return status;
 
 	fujitsu->fuj02b1_state = state;
 	fujitsu->brightness_level = state & 0x0fffffff;
 
 	if (state & 0x80000000)
 		fujitsu->brightness_changed = 1;
 	else
 		fujitsu->brightness_changed = 0;
 
-	if (status < 0)
-		return status;
-
 	return fujitsu->brightness_level;
 }
 
 /* Backlight device stuff */
 
 static int bl_get_brightness(struct backlight_device *b)
 {
 	return get_lcd_level();
 }
 
 static int bl_update_status(struct backlight_device *b)
 {
 	return set_lcd_level(b->props.brightness);
 }
 
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/