[PATCH 4/5] reset: lpc18xx: simplify with dev_err_probe()

Krzysztof Kozlowski posted 5 patches 1 year, 3 months ago
[PATCH 4/5] reset: lpc18xx: simplify with dev_err_probe()
Posted by Krzysztof Kozlowski 1 year, 3 months ago
Use dev_err_probe() to avoid dmesg flood on actual defer.  This makes
the code also simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 drivers/reset/reset-lpc18xx.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/drivers/reset/reset-lpc18xx.c b/drivers/reset/reset-lpc18xx.c
index 28fb85772b3e..e7896e3f1851 100644
--- a/drivers/reset/reset-lpc18xx.c
+++ b/drivers/reset/reset-lpc18xx.c
@@ -151,16 +151,14 @@ static int lpc18xx_rgu_probe(struct platform_device *pdev)
 		return PTR_ERR(rc->base);
 
 	rc->clk_reg = devm_clk_get(&pdev->dev, "reg");
-	if (IS_ERR(rc->clk_reg)) {
-		dev_err(&pdev->dev, "reg clock not found\n");
-		return PTR_ERR(rc->clk_reg);
-	}
+	if (IS_ERR(rc->clk_reg))
+		return dev_err_probe(&pdev->dev, PTR_ERR(rc->clk_reg),
+				     "reg clock not found\n");
 
 	rc->clk_delay = devm_clk_get(&pdev->dev, "delay");
-	if (IS_ERR(rc->clk_delay)) {
-		dev_err(&pdev->dev, "delay clock not found\n");
-		return PTR_ERR(rc->clk_delay);
-	}
+	if (IS_ERR(rc->clk_delay))
+		return dev_err_probe(&pdev->dev, PTR_ERR(rc->clk_delay),
+				     "delay clock not found\n");
 
 	ret = clk_prepare_enable(rc->clk_reg);
 	if (ret) {

-- 
2.43.0
Re: [PATCH 4/5] reset: lpc18xx: simplify with dev_err_probe()
Posted by Damien Le Moal 1 year, 3 months ago
On 8/25/24 11:14 PM, Krzysztof Kozlowski wrote:
> Use dev_err_probe() to avoid dmesg flood on actual defer.  This makes
> the code also simpler.
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Looks good.

Reviewed-by: Damien Le Moal <dlemoal@kernel.org>

-- 
Damien Le Moal
Western Digital Research
Re: [PATCH 4/5] reset: lpc18xx: simplify with dev_err_probe()
Posted by Vladimir Zapolskiy 1 year, 3 months ago
On 8/25/24 17:14, Krzysztof Kozlowski wrote:
> Use dev_err_probe() to avoid dmesg flood on actual defer.  This makes
> the code also simpler.
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Acked-by: Vladimir Zapolskiy <vz@mleia.com>
Reviewed-by: Vladimir Zapolskiy <vz@mleia.com>

--
Best wishes,
Vladimir