Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
From:   Jerome Brunet <jbrunet@baylibre.com>
To:     Neil Armstrong <narmstrong@baylibre.com>
Cc:     Jerome Brunet <jbrunet@baylibre.com>,
        Kevin Hilman <khilman@baylibre.com>,
        linux-amlogic@lists.infradead.org, linux-clk@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: [PATCH] clk: meson: axg-audio: improve deferral handling
Date:   Thu, 20 May 2021 09:31:36 +0200
Message-Id: <20210520073136.272925-1-jbrunet@baylibre.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Use dev_err_probe() for clock and reset resources to indicate the deferral
reason through sysfs when waiting for the resource to come up.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
---
 This is a follow up on
 https://lore.kernel.org/r/20210429090516.61085-1-jbrunet@baylibre.com

 drivers/clk/meson/axg-audio.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/clk/meson/axg-audio.c b/drivers/clk/meson/axg-audio.c
index 7c8d02164443..bfe36bd41339 100644
--- a/drivers/clk/meson/axg-audio.c
+++ b/drivers/clk/meson/axg-audio.c
@@ -1665,8 +1665,7 @@ static int devm_clk_get_enable(struct device *dev, char *id)
 	clk = devm_clk_get(dev, id);
 	if (IS_ERR(clk)) {
 		ret = PTR_ERR(clk);
-		if (ret != -EPROBE_DEFER)
-			dev_err(dev, "failed to get %s", id);
+		dev_err_probe(dev, ret, "failed to get %s", id);
 		return ret;
 	}
 
@@ -1811,7 +1810,7 @@ static int axg_audio_clkc_probe(struct platform_device *pdev)
 
 	ret = device_reset(dev);
 	if (ret) {
-		dev_err(dev, "failed to reset device\n");
+		dev_err_probe(dev, ret, "failed to reset device\n");
 		return ret;
 	}
 
-- 
2.31.1