linux-kernel - [PATCH net 2/3] net: ipa: fix an error message in gsi_channel_init

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Message-Id: <20200430213512.3434-3-elder@linaro.org>
Date:   Thu, 30 Apr 2020 16:35:11 -0500
From:   Alex Elder <elder@...aro.org>
To:     davem@...emloft.net
Cc:     evgreen@...omium.org.net, subashab@...eaurora.org,
        cpratapa@...eaurora.org, bjorn.andersson@...aro.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH net 2/3] net: ipa: fix an error message in gsi_channel_init_one()

An error message about limiting the number of TREs used prints the
wrong value.  Fix this bug.

Signed-off-by: Alex Elder <elder@...aro.org>
---
 drivers/net/ipa/gsi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ipa/gsi.c b/drivers/net/ipa/gsi.c
index 845478a19a4f..b4206fda0b22 100644
--- a/drivers/net/ipa/gsi.c
+++ b/drivers/net/ipa/gsi.c
@@ -1798,9 +1798,9 @@ static int gsi_channel_init_one(struct gsi *gsi,
 
 	/* Worst case we need an event for every outstanding TRE */
 	if (data->channel.tre_count > data->channel.event_count) {
-		dev_warn(gsi->dev, "channel %u limited to %u TREs\n",
-			data->channel_id, data->channel.tre_count);
 		tre_count = data->channel.event_count;
+		dev_warn(gsi->dev, "channel %u limited to %u TREs\n",
+			 data->channel_id, tre_count);
 	} else {
 		tre_count = data->channel.tre_count;
 	}
-- 
2.20.1