tpm_private
struct tpm_private *priv = dev_get_drvdata(&chip->dev);
struct tpm_private *priv = dev_get_drvdata(&chip->dev);
struct tpm_private *priv = dev_get_drvdata(&chip->dev);
struct tpm_private *priv = dev_get_drvdata(&chip->dev);
struct tpm_private *priv = dev_id;
static int setup_chip(struct device *dev, struct tpm_private *priv)
static int setup_ring(struct xenbus_device *dev, struct tpm_private *priv)
static void ring_free(struct tpm_private *priv)
struct tpm_private *priv;
struct tpm_private *priv = dev_get_drvdata(&chip->dev);