linux-kernel - [PATCH] net/cadence/macb: fix bug/typo in extracting gem_irq_read

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Message-Id: <1373358960-10900-1-git-send-email-neidhard.kim@lge.com>
Date:	Tue,  9 Jul 2013 17:36:00 +0900
From:	Jongsung Kim <neidhard.kim@....com>
To:	nicolas.ferre@...el.com, davem@...emloft.net
Cc:	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	stable@...r.kernel.org, Jongsung Kim <neidhard.kim@....com>
Subject: [PATCH] net/cadence/macb: fix bug/typo in extracting gem_irq_read_clear bit

Signed-off-by: Jongsung Kim <neidhard.kim@....com>
---
 drivers/net/ethernet/cadence/macb.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/ethernet/cadence/macb.c b/drivers/net/ethernet/cadence/macb.c
index c89aa41..b4e0dc8 100644
--- a/drivers/net/ethernet/cadence/macb.c
+++ b/drivers/net/ethernet/cadence/macb.c
@@ -1070,7 +1070,7 @@ static void macb_configure_dma(struct macb *bp)
 static void macb_configure_caps(struct macb *bp)
 {
 	if (macb_is_gem(bp)) {
-		if (GEM_BF(IRQCOR, gem_readl(bp, DCFG1)) == 0)
+		if (GEM_BFEXT(IRQCOR, gem_readl(bp, DCFG1)) == 0)
 			bp->caps |= MACB_CAPS_ISR_CLEAR_ON_WRITE;
 	}
 }
-- 
1.7.1

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