Merge branch 'linus' into x86/cleanups

Pull in upstream changes so we can apply depending patches.

1 files changed, 23 insertions, 10 deletions

diff --git a/drivers/mfd/intel_quark_i2c_gpio.c b/drivers/mfd/intel_quark_i2c_gpio.c
index 1ce16037d043..042137465300 100644
--- a/drivers/mfd/intel_quark_i2c_gpio.c
+++ b/drivers/mfd/intel_quark_i2c_gpio.c
@@ -31,6 +31,10 @@
 #define MFD_I2C_BAR		0
 #define MFD_GPIO_BAR		1
 
+/* ACPI _ADR value to match the child node */
+#define MFD_ACPI_MATCH_GPIO	0ULL
+#define MFD_ACPI_MATCH_I2C	1ULL
+
 /* The base GPIO number under GPIOLIB framework */
 #define INTEL_QUARK_MFD_GPIO_BASE	8
 
@@ -82,27 +86,37 @@ static struct resource intel_quark_i2c_res[] = {
 	},
 };
 
+static struct mfd_cell_acpi_match intel_quark_acpi_match_i2c = {
+	.adr = MFD_ACPI_MATCH_I2C,
+};
+
 static struct resource intel_quark_gpio_res[] = {
 	[INTEL_QUARK_IORES_MEM] = {
 		.flags = IORESOURCE_MEM,
 	},
 };
 
+static struct mfd_cell_acpi_match intel_quark_acpi_match_gpio = {
+	.adr = MFD_ACPI_MATCH_GPIO,
+};
+
 static struct mfd_cell intel_quark_mfd_cells[] = {
 	{
-		.id = MFD_I2C_BAR,
-		.name = "i2c_designware",
-		.num_resources = ARRAY_SIZE(intel_quark_i2c_res),
-		.resources = intel_quark_i2c_res,
-		.ignore_resource_conflicts = true,
-	},
-	{
 		.id = MFD_GPIO_BAR,
 		.name = "gpio-dwapb",
+		.acpi_match = &intel_quark_acpi_match_gpio,
 		.num_resources = ARRAY_SIZE(intel_quark_gpio_res),
 		.resources = intel_quark_gpio_res,
 		.ignore_resource_conflicts = true,
 	},
+	{
+		.id = MFD_I2C_BAR,
+		.name = "i2c_designware",
+		.acpi_match = &intel_quark_acpi_match_i2c,
+		.num_resources = ARRAY_SIZE(intel_quark_i2c_res),
+		.resources = intel_quark_i2c_res,
+		.ignore_resource_conflicts = true,
+	},
 };
 
 static const struct pci_device_id intel_quark_mfd_ids[] = {
@@ -248,12 +262,11 @@ static int intel_quark_mfd_probe(struct pci_dev *pdev,
 
 	dev_set_drvdata(&pdev->dev, quark_mfd);
 
-	ret = intel_quark_i2c_setup(pdev, &intel_quark_mfd_cells[MFD_I2C_BAR]);
+	ret = intel_quark_i2c_setup(pdev, &intel_quark_mfd_cells[1]);
 	if (ret)
 		return ret;
 
-	ret = intel_quark_gpio_setup(pdev,
-				     &intel_quark_mfd_cells[MFD_GPIO_BAR]);
+	ret = intel_quark_gpio_setup(pdev, &intel_quark_mfd_cells[0]);
 	if (ret)
 		return ret;