linux-kernel - [PATCH] [drivers/misc/asus-laptop.c] add parentheses

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Date:	Sat, 02 Feb 2008 21:07:38 +0100
From:	Roel Kluin <12o3l@...cali.nl>
To:	corentincj@...aif.net, acpi4asus-user@...ts.sourceforge.net
CC:	lkml <linux-kernel@...r.kernel.org>
Subject: [PATCH] [drivers/misc/asus-laptop.c] add parentheses

'!' has a higher priority than '&': bitanding has no effect.

Signed-off-by: Roel Kluin <12o3l@...cali.nl>
---
diff --git a/drivers/misc/asus-laptop.c b/drivers/misc/asus-laptop.c
index 7dce318..65c67d1 100644
--- a/drivers/misc/asus-laptop.c
+++ b/drivers/misc/asus-laptop.c
@@ -322,7 +322,7 @@ static void write_status(acpi_handle handle, int out, int mask)
 
 	switch (mask) {
 	case MLED_ON:
-		out = !out & 0x1;
+		out = !(out & 0x1);
 		break;
 	case GLED_ON:
 		out = (out & 0x1) + 1;

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