From 75be7fb7f978202c4c3a1a713af4485afb2ff5f6 Mon Sep 17 00:00:00 2001
From: Sergey Shtylyov <s.shtylyov@omprussia.ru>
Date: Sun, 28 Feb 2021 23:26:34 +0300
Subject: [PATCH] sh_eth: fix TRSCER mask for R7S72100
According to the RZ/A1H Group, RZ/A1M Group User's Manual: Hardware,
Rev. 4.00, the TRSCER register has bit 9 reserved, hence we can't use
the driver's default TRSCER mask. Add the explicit initializer for
sh_eth_cpu_data::trscer_err_mask for R7S72100.
Fixes: db893473d313 ("sh_eth: Add support for r7s72100")
Signed-off-by: Sergey Shtylyov <s.shtylyov@omprussia.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/ethernet/renesas/sh_eth.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index e79bb0a3ced52..7f14d4aa5b3ef 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -560,6 +560,8 @@ static struct sh_eth_cpu_data r7s72100_data = {
EESR_TDE,
.fdr_value = 0x0000070f,
+ .trscer_err_mask = DESC_I_RINT8 | DESC_I_RINT5,
+
.no_psr = 1,
.apr = 1,
.mpr = 1,
--
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