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Subject[PATCH 5/8] mmci: replace readsl/writesl with ioread32_rep/iowrite32_rep
Date
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>
---
drivers/mmc/host/mmci.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

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 @@ 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;
--
1.7.10.4


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