linux-kernel - [PATCH] pluto_set_dma

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Message-Id: <E1KAQQp-00023z-JH@ZenIV.linux.org.uk>
Date:	Sun, 22 Jun 2008 15:20:39 +0100
From:	Al Viro <viro@....linux.org.uk>
To:	mchehab@...radead.org
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH] pluto_set_dma_addr() fix


bogus cpu_to_le32() when passing dma address to hardware
via writel() - writel() converts itself.

Signed-off-by: Al Viro <viro@...iv.linux.org.uk>
---
 drivers/media/dvb/pluto2/pluto2.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/media/dvb/pluto2/pluto2.c b/drivers/media/dvb/pluto2/pluto2.c
index 960ed57..1360403 100644
--- a/drivers/media/dvb/pluto2/pluto2.c
+++ b/drivers/media/dvb/pluto2/pluto2.c
@@ -234,7 +234,7 @@ static void pluto_reset_ts(struct pluto *pluto, int reenable)
 
 static void pluto_set_dma_addr(struct pluto *pluto)
 {
-	pluto_writereg(pluto, REG_PCAR, cpu_to_le32(pluto->dma_addr));
+	pluto_writereg(pluto, REG_PCAR, pluto->dma_addr);
 }
 
 static int __devinit pluto_dma_map(struct pluto *pluto)
-- 
1.5.3.GIT


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