releases/5.0.14/net-stmmac-don-t-log-oversized-frames.patch

   1 From 91ca81ca52b3fe4f64a5ee493664cdedd24a0726 Mon Sep 17 00:00:00 2001
   2 From: Aaro Koskinen <aaro.koskinen@nokia.com>
   3 Date: Wed, 27 Mar 2019 22:35:40 +0200
   4 Subject: net: stmmac: don't log oversized frames
   5
   6 [ Upstream commit 057a0c5642a2ff2db7c421cdcde34294a23bf37b ]
   7
   8 This is log is harmful as it can trigger multiple times per packet. Delete
   9 it.
  10
  11 Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com>
  12 Signed-off-by: David S. Miller <davem@davemloft.net>
  13 Signed-off-by: Sasha Levin (Microsoft) <sashal@kernel.org>
  14 ---
  15  drivers/net/ethernet/stmicro/stmmac/norm_desc.c | 2 --
  16  1 file changed, 2 deletions(-)
  17
  18 diff --git a/drivers/net/ethernet/stmicro/stmmac/norm_desc.c b/drivers/net/ethernet/stmicro/stmmac/norm_desc.c
  19 index c55a9815b394..b7dd4e3c760d 100644
  20 --- a/drivers/net/ethernet/stmicro/stmmac/norm_desc.c
  21 +++ b/drivers/net/ethernet/stmicro/stmmac/norm_desc.c
  22 @@ -91,8 +91,6 @@ static int ndesc_get_rx_status(void *data, struct stmmac_extra_stats *x,
  23                 return dma_own;
  24
  25         if (unlikely(!(rdes0 & RDES0_LAST_DESCRIPTOR))) {
  26 -               pr_warn("%s: Oversized frame spanned multiple buffers\n",
  27 -                       __func__);
  28                 stats->rx_length_errors++;
  29                 return discard_frame;
  30         }
  31 --
  32 2.20.1
  33