linux-kernel - [PATCH] speakup: &&/|| confusion in silent

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Date:	Sat, 01 Jan 2011 16:49:22 +0100
From:	roel kluin <roel.kluin@...il.com>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	LKML <linux-kernel@...r.kernel.org>, w.d.hubbs@...il.com
Subject: [PATCH] speakup: &&/|| confusion in silent_store()

Fix test: the branch is always taken.

Signed-off-by: Roel Kluin <roel.kluin@...il.com>
---
 drivers/staging/speakup/kobjects.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/staging/speakup/kobjects.c b/drivers/staging/speakup/kobjects.c
index cc79f9e..a082f8d 100644
--- a/drivers/staging/speakup/kobjects.c
+++ b/drivers/staging/speakup/kobjects.c
@@ -332,7 +332,7 @@ static ssize_t silent_store(struct kobject *kobj, struct kobj_attribute *attr,
 	unsigned long flags;
 
 	len = strlen(buf);
-	if (len > 0 || len < 3) {
+	if (len > 0 && len < 3) {
 		ch = buf[0];
 		if (ch == '\n')
 			ch = '0';
--
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