diff options
| author | Krzysztof Wilczyński <kw@linux.com> | 2021-10-27 11:29:31 +0000 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2021-12-06 11:38:20 +0000 |
| commit | 549bf94dd29f6373154ff731d4a48e396f543363 (patch) | |
| tree | 0d6386eeabb2130ef195ef17af8936f2910a223b /drivers/pci/controller/dwc/pcie-qcom-ep.c | |
| parent | 6e5ebc96ec651b67131f816d7e3bf286c635e749 (diff) | |
PCI: qcom-ep: Remove surplus dev_err() when using platform_get_irq_byname()
There is no need to call the dev_err() function directly to print a
custom message when handling an error from either the platform_get_irq()
or platform_get_irq_byname() functions as both are going to display an
appropriate error message in case of a failure.
This change is as per suggestions from Coccinelle, e.g.,
drivers/pci/controller/dwc/pcie-qcom-ep.c:556:2-9: line 556 is redundant because platform_get_irq() already prints an error
Related:
https://lore.kernel.org/all/20210310131913.2802385-1-kw@linux.com/
https://lore.kernel.org/all/20200802142601.1635926-1-kw@linux.com/
Link: https://lore.kernel.org/r/20211027112931.37182-1-kw@linux.com
Signed-off-by: Krzysztof Wilczyński <kw@linux.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Diffstat (limited to 'drivers/pci/controller/dwc/pcie-qcom-ep.c')
| -rw-r--r-- | drivers/pci/controller/dwc/pcie-qcom-ep.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pci/controller/dwc/pcie-qcom-ep.c b/drivers/pci/controller/dwc/pcie-qcom-ep.c index 7b17da2f9b3f..cdabd514dcc1 100644 --- a/drivers/pci/controller/dwc/pcie-qcom-ep.c +++ b/drivers/pci/controller/dwc/pcie-qcom-ep.c @@ -552,10 +552,8 @@ static int qcom_pcie_ep_enable_irq_resources(struct platform_device *pdev, int irq, ret; irq = platform_get_irq_byname(pdev, "global"); - if (irq < 0) { - dev_err(&pdev->dev, "Failed to get Global IRQ\n"); + if (irq < 0) return irq; - } ret = devm_request_threaded_irq(&pdev->dev, irq, NULL, qcom_pcie_ep_global_irq_thread, |