| From | Stephen Boyd <> | Subject | [PATCH v6 09/57] devfreq: Remove dev_err() usage after platform_get_irq() | Date | Tue, 30 Jul 2019 11:15:09 -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: MyungJoo Ham <myungjoo.ham@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Chanwoo Choi <cw00.choi@samsung.com> Cc: linux-pm@vger.kernel.org Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> ---
Please apply directly to subsystem trees
drivers/devfreq/tegra-devfreq.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/devfreq/tegra-devfreq.c b/drivers/devfreq/tegra-devfreq.c index 35c38aad8b4f..ffd17aba7533 100644 --- a/drivers/devfreq/tegra-devfreq.c +++ b/drivers/devfreq/tegra-devfreq.c @@ -674,10 +674,8 @@ static int tegra_devfreq_probe(struct platform_device *pdev) } irq = platform_get_irq(pdev, 0); - if (irq < 0) { - dev_err(&pdev->dev, "Failed to get IRQ: %d\n", irq); + if (irq < 0) return irq; - } platform_set_drvdata(pdev, tegra); -- Sent by a computer through tubes
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