From e73b49ebd9deeb0ff2cd9ac6fd9c72a433d1e062 Mon Sep 17 00:00:00 2001 From: Bhadram Varka Date: Thu, 2 Nov 2017 12:52:13 +0530 Subject: stmmac: use of_property_read_u32 instead of read_u8 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Numbers in DT are stored in “cells” which are 32-bits in size. of_property_read_u8 does not work properly because of endianness problem. This causes it to always return 0 with little-endian architectures. Fix it by using of_property_read_u32() OF API. Signed-off-by: Bhadram Varka Signed-off-by: David S. Miller --- include/linux/stmmac.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h index 108739ff9223..32feac5bbd75 100644 --- a/include/linux/stmmac.h +++ b/include/linux/stmmac.h @@ -126,14 +126,14 @@ struct stmmac_axi { struct stmmac_rxq_cfg { u8 mode_to_use; - u8 chan; + u32 chan; u8 pkt_route; bool use_prio; u32 prio; }; struct stmmac_txq_cfg { - u8 weight; + u32 weight; u8 mode_to_use; /* Credit Base Shaper parameters */ u32 send_slope; @@ -168,8 +168,8 @@ struct plat_stmmacenet_data { int unicast_filter_entries; int tx_fifo_size; int rx_fifo_size; - u8 rx_queues_to_use; - u8 tx_queues_to_use; + u32 rx_queues_to_use; + u32 tx_queues_to_use; u8 rx_sched_algorithm; u8 tx_sched_algorithm; struct stmmac_rxq_cfg rx_queues_cfg[MTL_MAX_RX_QUEUES]; -- cgit v1.2.3