[PATCH v1 1/1] spi: pxa2xx-pci: fix ACPI-based enumeration of SPI devices

[PATCH v1 1/1] spi: pxa2xx-pci: fix ACPI-based enumeration of SPI devices

[Andy Shevchenko]

Slave devices are not enumerated by ACPI data because the ACPI handle for the
core driver is NULL if it was enumerated by PCI.

Propagate firmware node handle of the PCI device to the platform device.

Suggested-by: Mika Westerberg <mika.westerberg-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
---
 drivers/spi/spi-pxa2xx-pci.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/spi/spi-pxa2xx-pci.c b/drivers/spi/spi-pxa2xx-pci.c
index ca34fba..58d9894 100644
--- a/drivers/spi/spi-pxa2xx-pci.c
+++ b/drivers/spi/spi-pxa2xx-pci.c
@@ -219,6 +219,7 @@ static int pxa2xx_spi_pci_probe(struct pci_dev *dev,
 		return PTR_ERR(ssp->clk);
 
 	memset(&pi, 0, sizeof(pi));
+	pi.fwnode = dev->dev.fwnode;
 	pi.parent = &dev->dev;
 	pi.name = "pxa2xx-spi";
 	pi.id = ssp->port_id;
-- 
2.8.1

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Applied "spi: pxa2xx-pci: fix ACPI-based enumeration of SPI devices" to the spi tree

[Mark Brown]

The patch

   spi: pxa2xx-pci: fix ACPI-based enumeration of SPI devices

has been applied to the spi tree at

   git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git 

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

>From b70cd2de0ea85f5ab51a1d01893cba6415011b9d Mon Sep 17 00:00:00 2001
From: Andy Shevchenko <andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Date: Wed, 24 Aug 2016 14:11:30 +0300
Subject: [PATCH] spi: pxa2xx-pci: fix ACPI-based enumeration of SPI devices

Slave devices are not enumerated by ACPI data because the ACPI handle for the
core driver is NULL if it was enumerated by PCI.

Propagate firmware node handle of the PCI device to the platform device.

Suggested-by: Mika Westerberg <mika.westerberg-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Signed-off-by: Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
---
 drivers/spi/spi-pxa2xx-pci.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/spi/spi-pxa2xx-pci.c b/drivers/spi/spi-pxa2xx-pci.c
index f3df522db93b..58d2d48e16a5 100644
--- a/drivers/spi/spi-pxa2xx-pci.c
+++ b/drivers/spi/spi-pxa2xx-pci.c
@@ -214,6 +214,7 @@ static int pxa2xx_spi_pci_probe(struct pci_dev *dev,
 		return PTR_ERR(ssp->clk);
 
 	memset(&pi, 0, sizeof(pi));
+	pi.fwnode = dev->dev.fwnode;
 	pi.parent = &dev->dev;
 	pi.name = "pxa2xx-spi";
 	pi.id = ssp->port_id;
-- 
2.8.1

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