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
--- a/drivers/mmc/host/mmci.c
+++ b/drivers/mmc/host/mmci.c
@@ -863,14 +863,14 @@
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 @@
* 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;