From: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Date: Sun, 5 Oct 2008 13:27:50 +0000 (+0200)
Subject: atmel-mci: Add missing flush_dcache_page() in PIO transfer code
X-Git-Tag: v2.6.28-rc1~701^2^2
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=5e7184ae0dd49456387e8b1cdebc6b2c92fc6d51;p=linux-2.6-omap-h63xx.git

atmel-mci: Add missing flush_dcache_page() in PIO transfer code

Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
---

diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c
index 02529af7c74..7a3f2436b01 100644
--- a/drivers/mmc/host/atmel-mci.c
+++ b/drivers/mmc/host/atmel-mci.c
@@ -1253,6 +1253,7 @@ static void atmci_read_data_pio(struct atmel_mci *host)
 			nbytes += 4;
 
 			if (offset == sg->length) {
+				flush_dcache_page(sg_page(sg));
 				host->sg = sg = sg_next(sg);
 				if (!sg)
 					goto done;