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authorStephen Boyd <swboyd@chromium.org>2019-07-30 21:15:27 +0300
committerLee Jones <lee.jones@linaro.org>2019-08-12 13:29:47 +0300
commit802d9bd4fac70be2ea61fa83660a87a57d06bab0 (patch)
tree6172e94b70b5d7eb4d323178bdf6cdbdea0feb43 /drivers/mfd/db8500-prcmu.c
parentb620c17672b9c162bbc1e480eaf43a825345cb2a (diff)
downloadlinux-802d9bd4fac70be2ea61fa83660a87a57d06bab0.tar.xz
mfd: Remove dev_err() usage after platform_get_irq()
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). Signed-off-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd/db8500-prcmu.c')
-rw-r--r--drivers/mfd/db8500-prcmu.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/mfd/db8500-prcmu.c b/drivers/mfd/db8500-prcmu.c
index 90e0f21bc49c..0f459c246634 100644
--- a/drivers/mfd/db8500-prcmu.c
+++ b/drivers/mfd/db8500-prcmu.c
@@ -3130,10 +3130,8 @@ static int db8500_prcmu_probe(struct platform_device *pdev)
writel(ALL_MBOX_BITS, PRCM_ARM_IT1_CLR);
irq = platform_get_irq(pdev, 0);
- if (irq <= 0) {
- dev_err(&pdev->dev, "no prcmu irq provided\n");
+ if (irq <= 0)
return irq;
- }
err = request_threaded_irq(irq, prcmu_irq_handler,
prcmu_irq_thread_fn, IRQF_NO_SUSPEND, "prcmu", NULL);