#include <linux/acpi.h>
#include <linux/interrupt.h>
-#include <asm-generic/io-64-nonatomic-lo-hi.h>
+#include <linux/io-64-nonatomic-lo-hi.h>
/* PCI Address Constants */
#define SMBBAR 0
/* Try using MSI interrupts */
err = pci_enable_msi(priv->pci_dev);
- if (err) {
- dev_warn(&priv->pci_dev->dev,
- "Unable to use MSI interrupts, falling back to legacy\n");
+ if (err)
goto intx;
- }
err = devm_request_irq(&priv->pci_dev->dev,
priv->pci_dev->irq,
goto intx;
}
- goto done;
+ return 0;
/* Try using legacy interrupts */
intx:
+ dev_warn(&priv->pci_dev->dev,
+ "Unable to use MSI interrupts, falling back to legacy\n");
+
err = devm_request_irq(&priv->pci_dev->dev,
priv->pci_dev->irq,
ismt_do_interrupt,
return err;
}
-done:
return 0;
}
return -ENOMEM;
pci_set_drvdata(pdev, priv);
+
i2c_set_adapdata(&priv->adapter, priv);
priv->adapter.owner = THIS_MODULE;
-
priv->adapter.class = I2C_CLASS_HWMON;
-
priv->adapter.algo = &smbus_algorithm;
-
- /* set up the sysfs linkage to our parent device */
priv->adapter.dev.parent = &pdev->dev;
-
- /* number of retries on lost arbitration */
+ ACPI_COMPANION_SET(&priv->adapter.dev, ACPI_COMPANION(&pdev->dev));
priv->adapter.retries = ISMT_MAX_RETRIES;
priv->pci_dev = pdev;