[RESEND PATCH 3/4] mmc: mmci: use io{read,write}*_rep accessors instead of string functions

[Will Deacon <will.deacon@arm.com>]

The {read,write}s{b,w,l} operations are not defined by all architectures
and are being removed from the asm-generic/io.h interface.

This patch replaces the usage of these string functions with
io{read,write}{8,16,32}_rep calls instead, which are defined for all
architectures.

Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Ben Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
---
 drivers/mmc/host/mmci.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c
index edc3e9b..4f125b4 100644
--- a/drivers/mmc/host/mmci.c
+++ b/drivers/mmc/host/mmci.c
@@ -840,14 +840,14 @@ static int mmci_pio_read(struct mmci_host *host, char *buffer, unsigned int rema
 		if (unlikely(count & 0x3)) {
 			if (count < 4) {
 				unsigned char buf[4];
-				readsl(base + MMCIFIFO, buf, 1);
+				ioread32_rep(base + MMCIFIFO, buf, 1);
 				memcpy(ptr, buf, count);
 			} else {
-				readsl(base + MMCIFIFO, ptr, count >> 2);
+				ioread32_rep(base + MMCIFIFO, ptr, count >> 2);
 				count &= ~0x3;
 			}
 		} else {
-			readsl(base + MMCIFIFO, ptr, count >> 2);
+			ioread32_rep(base + MMCIFIFO, ptr, count >> 2);
 		}
 
 		ptr += count;
@@ -900,7 +900,7 @@ static int mmci_pio_write(struct mmci_host *host, char *buffer, unsigned int rem
 		 * byte become a 32bit write, 7 bytes will be two
 		 * 32bit writes etc.
 		 */
-		writesl(base + MMCIFIFO, ptr, (count + 3) >> 2);
+		iowrite32_rep(base + MMCIFIFO, ptr, (count + 3) >> 2);
 
 		ptr += count;
 		remain -= count;
-- 
1.7.4.1