Messages in this thread Patch in this message | | | From | Xu Wang <> | Subject | [PATCH] memory: tegra20-emc: Remove unnecessary print function dev_err() | Date | Tue, 16 Nov 2021 01:39:25 +0000 |
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The print function dev_err() is redundant because platform_get_irq() already prints an error.
Signed-off-by: Xu Wang <vulab@iscas.ac.cn> --- drivers/memory/tegra/tegra20-emc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/memory/tegra/tegra20-emc.c b/drivers/memory/tegra/tegra20-emc.c index 497b6edbf3ca..b2107d16570e 100644 --- a/drivers/memory/tegra/tegra20-emc.c +++ b/drivers/memory/tegra/tegra20-emc.c @@ -1207,10 +1207,8 @@ static int tegra_emc_probe(struct platform_device *pdev) int irq, err; irq = platform_get_irq(pdev, 0); - if (irq < 0) { - dev_err(&pdev->dev, "please update your device tree\n"); + if (irq < 0) return irq; - } emc = devm_kzalloc(&pdev->dev, sizeof(*emc), GFP_KERNEL); if (!emc) -- 2.25.1
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