[U-Boot-Users] [PATCH] Fix dm9000 receive status and len little endian issue
Tsi-Chung Liew
Tsi-Chung.Liew at freescale.com
Wed Jun 25 17:01:58 CEST 2008
From: TsiChung Liew <Tsi-Chung.Liew at freescale.com>
The received status and len was in little endian
format and caused the ethernet unable to proceed
further. Add define CFG_DM9000_BYTESWAP_STATUS_LEN in
dm9000_rx_status_16bit() to byte swap RxStatus and RxLen
Signed-off-by: TsiChung Liew <Tsi-Chung.Liew at freescale.com>
---
drivers/net/dm9000x.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/net/dm9000x.c b/drivers/net/dm9000x.c
index 844fb76..eff676c 100644
--- a/drivers/net/dm9000x.c
+++ b/drivers/net/dm9000x.c
@@ -224,6 +224,10 @@ static void dm9000_rx_status_16bit(u16 *RxStatus, u16 *RxLen)
*RxStatus = DM9000_inw(DM9000_DATA);
*RxLen = DM9000_inw(DM9000_DATA);
+#ifdef CFG_DM9000_BYTESWAP_STATUS_LEN
+ *RxStatus = __sw16(*RxStatus);
+ *RxLen = __sw16(*RxLen);
+#endif
}
static void dm9000_rx_status_8bit(u16 *RxStatus, u16 *RxLen)
--
1.5.4.1
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