From: Jongsung Kim <neidhard.kim@lge.com>
Date: Tue, 9 Jul 2013 08:36:00 +0000 (+0900)
Subject: net/cadence/macb: fix bug/typo in extracting gem_irq_read_clear bit
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=01276ed2424eb78c95461545410923d5da154d31;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

net/cadence/macb: fix bug/typo in extracting gem_irq_read_clear bit

Signed-off-by: Jongsung Kim <neidhard.kim@lge.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/cadence/macb.c b/drivers/net/ethernet/cadence/macb.c
index f7e21f278e05..e866608d7d91 100644
--- a/drivers/net/ethernet/cadence/macb.c
+++ b/drivers/net/ethernet/cadence/macb.c
@@ -1292,7 +1292,7 @@ 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;
 	}
 }