We don't need dev_err() messages when platform_get_irq() fails now that platform_get_irq() prints an error message itself when something goes wrong. Let's remove these prints with a simple semantic patch.
// <smpl> @@ expression ret; struct platform_device *E; @@ ret = ( platform_get_irq(E, ...) | platform_get_irq_byname(E, ...) ); if ( \( ret < 0 \| ret <= 0 \) ) { ( -if (ret != -EPROBE_DEFER) -{ ... -dev_err(...); -... } | ... -dev_err(...); ) ... } // </smpl> While we're here, remove braces on if statements that only have one statement (manually). Cc: Andy Shevchenko <andriy.shevche...@linux.intel.com> Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org> Cc: Enric Balletbo i Serra <enric.balle...@collabora.com> Cc: Hans de Goede <hdego...@redhat.com> Cc: "Darren Hart (VMware)" <dvh...@infradead.org> Cc: Roman Kiryanov <r...@google.com> Cc: Vadim Pasternak <vad...@mellanox.com> Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org> Signed-off-by: Stephen Boyd <swb...@chromium.org> --- Please apply directly to subsystem trees drivers/platform/mellanox/mlxreg-hotplug.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/platform/mellanox/mlxreg-hotplug.c b/drivers/platform/mellanox/mlxreg-hotplug.c index f85a1b9d129b..706207d192ae 100644 --- a/drivers/platform/mellanox/mlxreg-hotplug.c +++ b/drivers/platform/mellanox/mlxreg-hotplug.c @@ -642,11 +642,8 @@ static int mlxreg_hotplug_probe(struct platform_device *pdev) priv->irq = pdata->irq; } else { priv->irq = platform_get_irq(pdev, 0); - if (priv->irq < 0) { - dev_err(&pdev->dev, "Failed to get platform irq: %d\n", - priv->irq); + if (priv->irq < 0) return priv->irq; - } } priv->regmap = pdata->regmap; -- Sent by a computer through tubes