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| author | Bhadram Varka <vbhadram@nvidia.com> | 2017-11-02 12:52:13 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-11-03 14:15:06 +0900 |
| commit | e73b49ebd9deeb0ff2cd9ac6fd9c72a433d1e062 (patch) | |
| tree | 5aa5da74e4cc208dd7136dce59cebe288e04850b /include | |
| parent | 2f2b1ae24ce69c7cb03f80a2b77dfd3f9d164626 (diff) | |
| download | linux-stable-e73b49ebd9deeb0ff2cd9ac6fd9c72a433d1e062.tar.gz linux-stable-e73b49ebd9deeb0ff2cd9ac6fd9c72a433d1e062.tar.bz2 linux-stable-e73b49ebd9deeb0ff2cd9ac6fd9c72a433d1e062.zip | |
stmmac: use of_property_read_u32 instead of read_u8
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 <vbhadram@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/stmmac.h | 8 |
1 files changed, 4 insertions, 4 deletions
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]; |