ARM: 7596/1: mmci: replace readsl/writesl with ioread32_rep/iowrite32_rep

Not all the architectures have readsl/writesl,
use the more portable ioread32_rep/iowrite32_rep functions instead.

Signed-off-by: Davide Ciminaghi <ciminaghi@gnudd.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c
index 9446c17..5e39b31 100644 (file)
--- a/drivers/mmc/host/mmci.c
+++ b/drivers/mmc/host/mmci.c
@@ -863,14 +863,14 @@ 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;
@@ -907,7 +907,7 @@ 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;