The platform_get_irq() prints error message telling that interrupt is missing, hence there is no need to duplicated that message in the drivers.
Signed-off-by: Dmitry Osipenko digetx@gmail.com --- drivers/memory/tegra/mc.c | 4 +--- drivers/memory/tegra/tegra20-emc.c | 1 - drivers/memory/tegra/tegra30-emc.c | 5 ++--- 3 files changed, 3 insertions(+), 7 deletions(-)
diff --git a/drivers/memory/tegra/mc.c b/drivers/memory/tegra/mc.c index 15589bf8f5b6..4a3bf08495c9 100644 --- a/drivers/memory/tegra/mc.c +++ b/drivers/memory/tegra/mc.c @@ -837,10 +837,8 @@ static int tegra_mc_probe(struct platform_device *pdev) }
mc->irq = platform_get_irq(pdev, 0); - if (mc->irq < 0) { - dev_err(&pdev->dev, "interrupt not specified\n"); + if (mc->irq < 0) return mc->irq; - }
WARN(!mc->soc->client_id_mask, "missing client ID mask for this SoC\n");
diff --git a/drivers/memory/tegra/tegra20-emc.c b/drivers/memory/tegra/tegra20-emc.c index 27242659dfd6..1519d6ce9b28 100644 --- a/drivers/memory/tegra/tegra20-emc.c +++ b/drivers/memory/tegra/tegra20-emc.c @@ -844,7 +844,6 @@ static int tegra_emc_probe(struct platform_device *pdev)
irq = platform_get_irq(pdev, 0); if (irq < 0) { - dev_err(&pdev->dev, "interrupt not specified\n"); dev_err(&pdev->dev, "please update your device tree\n"); return irq; } diff --git a/drivers/memory/tegra/tegra30-emc.c b/drivers/memory/tegra/tegra30-emc.c index 66eae944ca6d..d2515d7f3c0b 100644 --- a/drivers/memory/tegra/tegra30-emc.c +++ b/drivers/memory/tegra/tegra30-emc.c @@ -1472,10 +1472,9 @@ static int tegra_emc_probe(struct platform_device *pdev) return err;
err = platform_get_irq(pdev, 0); - if (err < 0) { - dev_err(&pdev->dev, "interrupt not specified: %d\n", err); + if (err < 0) return err; - } + emc->irq = err;
err = devm_request_irq(&pdev->dev, emc->irq, tegra_emc_isr, 0,