Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit b9f6940a authored by Jarkko Nikula's avatar Jarkko Nikula Committed by Mark Brown
Browse files

spi: pxa2xx: Use ACPI_COMPANION() instead of acpi_bus_get_device() 



Get pointer to the struct acpi_device by using ACPI_COMPANION() macro. This
is more efficient than using ACPI_HANDLE() and acpi_bus_get_device().

Signed-off-by: default avatarJarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 0eca7cf2

drivers/spi/spi-pxa2xx.c

+2 −2
Original line number Diff line number Diff line
@@ -1312,8 +1312,8 @@ pxa2xx_spi_acpi_get_pdata(struct platform_device *pdev) 
	const struct pci_device_id *pcidev_id = NULL;

	int devid, type;



	if (!ACPI_HANDLE(&pdev->dev) ||

	    acpi_bus_get_device(ACPI_HANDLE(&pdev->dev), &adev))

	adev = ACPI_COMPANION(&pdev->dev);

	if (!adev)

		return NULL;



	if (dev_is_pci(pdev->dev.parent))