From 943b825bf15e6a28ac8328e0f6489478bceef1ea Mon Sep 17 00:00:00 2001 From: TsiChung Liew Date: Wed, 25 Jun 2008 15:48:52 -0500 Subject: [PATCH] Fix dm9000 receive status and len little endian issue The received status and len was in little endian format and caused the ethernet unable to proceed further. Add __le16_to_cpu() in dm9000_rx_status_8/16/32bit(). Signed-off-by: TsiChung Liew Signed-off-by: Ben Warren --- drivers/net/dm9000x.c | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) diff --git a/drivers/net/dm9000x.c b/drivers/net/dm9000x.c index 844fb766d8..e7365fe062 100644 --- a/drivers/net/dm9000x.c +++ b/drivers/net/dm9000x.c @@ -214,24 +214,28 @@ static void dm9000_rx_status_32bit(u16 *RxStatus, u16 *RxLen) DM9000_outb(DM9000_MRCMD, DM9000_IO); tmpdata = DM9000_inl(DM9000_DATA); - *RxStatus = tmpdata; - *RxLen = tmpdata >> 16; + *RxStatus = __le16_to_cpu(tmpdata); + *RxLen = __le16_to_cpu(tmpdata >> 16); } static void dm9000_rx_status_16bit(u16 *RxStatus, u16 *RxLen) { DM9000_outb(DM9000_MRCMD, DM9000_IO); - *RxStatus = DM9000_inw(DM9000_DATA); - *RxLen = DM9000_inw(DM9000_DATA); + *RxStatus = __le16_to_cpu(DM9000_inw(DM9000_DATA)); + *RxLen = __le16_to_cpu(DM9000_inw(DM9000_DATA)); } static void dm9000_rx_status_8bit(u16 *RxStatus, u16 *RxLen) { DM9000_outb(DM9000_MRCMD, DM9000_IO); - *RxStatus = DM9000_inb(DM9000_DATA) + (DM9000_inb(DM9000_DATA) << 8); - *RxLen = DM9000_inb(DM9000_DATA) + (DM9000_inb(DM9000_DATA) << 8); + *RxStatus = + __le16_to_cpu(DM9000_inb(DM9000_DATA) + + (DM9000_inb(DM9000_DATA) << 8)); + *RxLen = + __le16_to_cpu(DM9000_inb(DM9000_DATA) + + (DM9000_inb(DM9000_DATA) << 8)); } /* -- 2.39.5