| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <20071024162549.GB30533@stusta.de>
Date: Wed, 24 Oct 2007 18:25:49 +0200
From: Adrian Bunk <bunk@...nel.org>
To: Jonathan Woithe <jwoithe@...sics.adelaide.edu.au>
Cc: linux-kernel@...r.kernel.org
Subject: [2.6 patch] fujitsu-laptop.c: remove dead code
This patch removes dead code spotted by the Coverity checker.
Signed-off-by: Adrian Bunk <bunk@...nel.org>
---
--- 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@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists