linux-kernel - [PATCH] drivers: ipa: print dev

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Message-Id: <20200525062951.29472-1-wenhu.wang@vivo.com>
Date:   Sun, 24 May 2020 23:29:51 -0700
From:   Wang Wenhu <wenhu.wang@...o.com>
To:     davem@...emloft.net, elder@...nel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     kernel@...o.com, Wang Wenhu <wenhu.wang@...o.com>
Subject: [PATCH] drivers: ipa: print dev_err info accurately

Print certain name string instead of hard-coded "memory" for dev_err
output, which would be more accurate and helpful for debugging.

Signed-off-by: Wang Wenhu <wenhu.wang@...o.com>
Cc: Alex Elder <elder@...nel.org>
---
 drivers/net/ipa/ipa_clock.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ipa/ipa_clock.c b/drivers/net/ipa/ipa_clock.c
index ddbd687fe64b..749ff5668e37 100644
--- a/drivers/net/ipa/ipa_clock.c
+++ b/drivers/net/ipa/ipa_clock.c
@@ -66,8 +66,8 @@ ipa_interconnect_init_one(struct device *dev, const char *name)
 
 	path = of_icc_get(dev, name);
 	if (IS_ERR(path))
-		dev_err(dev, "error %ld getting memory interconnect\n",
-			PTR_ERR(path));
+		dev_err(dev, "error %ld getting %s interconnect\n",
+			PTR_ERR(path), name);
 
 	return path;
 }
-- 
2.17.1