From: Rafael J. Wysocki Date: Mon, 20 Sep 2021 19:17:39 +0000 (+0200) Subject: PCI: PM: Simplify acpi_pci_power_manageable() X-Git-Tag: dma-mapping-5.17~274^2~3^2~4 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=f09183712146909d56c9555e6901c10cc285339f;p=users%2Fhch%2Fdma-mapping.git PCI: PM: Simplify acpi_pci_power_manageable() Make acpi_pci_power_manageable() more straightforward. No functional impact. Signed-off-by: Rafael J. Wysocki Tested-by: Ferry Toth --- diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c index 141ed146e271..9663b13944ad 100644 --- a/drivers/pci/pci-acpi.c +++ b/drivers/pci/pci-acpi.c @@ -972,9 +972,7 @@ bool acpi_pci_power_manageable(struct pci_dev *dev) { struct acpi_device *adev = ACPI_COMPANION(&dev->dev); - if (!adev) - return false; - return acpi_device_power_manageable(adev); + return adev && acpi_device_power_manageable(adev); } bool acpi_pci_bridge_d3(struct pci_dev *dev)