3.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Tomasz Moń <desowin@xxxxxxxxx> commit 83e612f632c3897be29ef02e0472f6d63e258378 upstream. Both type and pkt_len variables are in host endian and these should be in Little Endian in the payload. Signed-off-by: Tomasz Moń <desowin@xxxxxxxxx> Acked-by: Bing Zhao <bzhao@xxxxxxxxxxx> Signed-off-by: John W. Linville <linville@xxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/net/wireless/mwifiex/sdio.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/net/wireless/mwifiex/sdio.c +++ b/drivers/net/wireless/mwifiex/sdio.c @@ -1449,8 +1449,8 @@ static int mwifiex_sdio_host_to_card(str /* Allocate buffer and copy payload */ blk_size = MWIFIEX_SDIO_BLOCK_SIZE; buf_block_len = (pkt_len + blk_size - 1) / blk_size; - *(u16 *) &payload[0] = (u16) pkt_len; - *(u16 *) &payload[2] = type; + *(__le16 *)&payload[0] = cpu_to_le16((u16)pkt_len); + *(__le16 *)&payload[2] = cpu_to_le16(type); /* * This is SDIO specific header -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html