linux-kernel - [PATCH v2 5/8] Add debug log info to camss_enable

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Message-Id: <20240624-b4-sc7180-camss-v2-5-0dfecdc50073@gmail.com>
Date: Mon, 24 Jun 2024 07:22:44 +0800
From: George Chan via B4 Relay <devnull+gchan9527.gmail.com@...nel.org>
To: Robert Foss <rfoss@...nel.org>, Todor Tomov <todor.too@...il.com>, 
 Bryan O'Donoghue <bryan.odonoghue@...aro.org>, 
 Mauro Carvalho Chehab <mchehab@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, cros-qcom-dts-watchers@...omium.org, 
 Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konrad.dybcio@...aro.org>
Cc: linux-media@...r.kernel.org, linux-arm-msm@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 George Chan <gchan9527@...il.com>
Subject: [PATCH v2 5/8] Add debug log info to camss_enable_clocks function

From: George Chan <gchan9527@...il.com>

Print out missing clock's name when doing camss_enable_clocks().

Signed-off-by: George Chan <gchan9527@...il.com>
---
 drivers/media/platform/qcom/camss/camss.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c
index 86ba80c47188..d50f98565531 100644
--- a/drivers/media/platform/qcom/camss/camss.c
+++ b/drivers/media/platform/qcom/camss/camss.c
@@ -1467,7 +1467,7 @@ int camss_enable_clocks(int nclocks, struct camss_clock *clock,
 	for (i = 0; i < nclocks; i++) {
 		ret = clk_prepare_enable(clock[i].clk);
 		if (ret) {
-			dev_err(dev, "clock enable failed: %d\n", ret);
+			dev_err(dev, "clock enable failed: %s %d\n", clock[i].name, ret);
 			goto error;
 		}
 	}

-- 
2.34.1