| From | Stephen Boyd <> | Subject | [PATCH v6 37/57] regulator: Remove dev_err() usage after platform_get_irq() | Date | Tue, 30 Jul 2019 11:15:37 -0700 |
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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: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> ---
Please apply directly to subsystem trees
drivers/regulator/da9062-regulator.c | 4 +--- drivers/regulator/da9063-regulator.c | 4 +--- 2 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/regulator/da9062-regulator.c b/drivers/regulator/da9062-regulator.c index 2ffc64622451..56f3f72d7707 100644 --- a/drivers/regulator/da9062-regulator.c +++ b/drivers/regulator/da9062-regulator.c @@ -1032,10 +1032,8 @@ static int da9062_regulator_probe(struct platform_device *pdev) /* LDOs overcurrent event support */ irq = platform_get_irq_byname(pdev, "LDO_LIM"); - if (irq < 0) { - dev_err(&pdev->dev, "Failed to get IRQ.\n"); + if (irq < 0) return irq; - } regulators->irq_ldo_lim = irq; ret = devm_request_threaded_irq(&pdev->dev, irq, diff --git a/drivers/regulator/da9063-regulator.c b/drivers/regulator/da9063-regulator.c index 02f816318fba..28b1b20f45bd 100644 --- a/drivers/regulator/da9063-regulator.c +++ b/drivers/regulator/da9063-regulator.c @@ -863,10 +863,8 @@ static int da9063_regulator_probe(struct platform_device *pdev) /* LDOs overcurrent event support */ irq = platform_get_irq_byname(pdev, "LDO_LIM"); - if (irq < 0) { - dev_err(&pdev->dev, "Failed to get IRQ.\n"); + if (irq < 0) return irq; - } ret = devm_request_threaded_irq(&pdev->dev, irq, NULL, da9063_ldo_lim_event, -- Sent by a computer through tubes
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