From dc86f6d4183c79a08fa01c08dd2191895c0c7eb0 Mon Sep 17 00:00:00 2001
From: sonic zhang <sonic.adi@gmail.com>
Date: Mon, 26 Nov 2007 17:50:56 +0800
Subject: libata: Return proper ATA INT status in pata_bf54x driver

INT status can be OR.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
---
 drivers/ata/pata_bf54x.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'drivers/ata')

diff --git a/drivers/ata/pata_bf54x.c b/drivers/ata/pata_bf54x.c
index b5e38426b815..81db405a5445 100644
--- a/drivers/ata/pata_bf54x.c
+++ b/drivers/ata/pata_bf54x.c
@@ -1145,13 +1145,13 @@ static unsigned char bfin_bmdma_status(struct ata_port *ap)
 	unsigned short int_status = ATAPI_GET_INT_STATUS(base);
 
 	if (ATAPI_GET_STATUS(base) & (MULTI_XFER_ON|ULTRA_XFER_ON)) {
-		host_stat = ATA_DMA_ACTIVE;
+		host_stat |= ATA_DMA_ACTIVE;
 	}
 	if (int_status & (MULTI_DONE_INT|UDMAIN_DONE_INT|UDMAOUT_DONE_INT)) {
-		host_stat = ATA_DMA_INTR;
+		host_stat |= ATA_DMA_INTR;
 	}
 	if (int_status & (MULTI_TERM_INT|UDMAIN_TERM_INT|UDMAOUT_TERM_INT)) {
-		host_stat = ATA_DMA_ERR;
+		host_stat |= ATA_DMA_ERR;
 	}
 
 	return host_stat;
-- 
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