linux-kernel - [PATCH] v4l: fix handling of tea5761

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Message-ID: <20080511195103.GB19058@joi>
Date:	Sun, 11 May 2008 21:51:07 +0200
From:	Marcin Slusarz <marcin.slusarz@...il.com>
To:	LKML <linux-kernel@...r.kernel.org>
Cc:	Mauro Carvalho Chehab <mchehab@...radead.org>
Subject: [PATCH] v4l: fix handling of tea5761_autodetection return value

tea5761_autodetection returns -EINVAL on error

Signed-off-by: Marcin Slusarz <marcin.slusarz@...il.com>
Cc: Mauro Carvalho Chehab <mchehab@...radead.org>
---
compile tested only
---
 drivers/media/common/tuners/tea5761.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/media/common/tuners/tea5761.c b/drivers/media/common/tuners/tea5761.c
--- a/drivers/media/common/tuners/tea5761.c
+++ b/drivers/media/common/tuners/tea5761.c
@@ -295,7 +295,7 @@ struct dvb_frontend *tea5761_attach(struct dvb_frontend *fe,
 {
 	struct tea5761_priv *priv = NULL;
 
-	if (tea5761_autodetection(i2c_adap, i2c_addr) == EINVAL)
+	if (tea5761_autodetection(i2c_adap, i2c_addr) != 0)
 		return NULL;
 
 	priv = kzalloc(sizeof(struct tea5761_priv), GFP_KERNEL);
-- 
--
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