Drop patches for Lenovo Yoga Touchpad (rhbz 1275718)

These patches break the touchpad on Dell Inspiron 7559.
Drop until they make it in.

1 files changed, 0 insertions, 247 deletions

diff --git a/0009-device-property-Take-a-copy-of-the-property-set.patch b/0009-device-property-Take-a-copy-of-the-property-set.patch
deleted file mode 100644
index de24e9f4d..000000000
--- a/0009-device-property-Take-a-copy-of-the-property-set.patch
+++ /dev/null
@@ -1,247 +0,0 @@
-From 13141e1cb842ad6286c1cfa9a6b7c1577478d03b Mon Sep 17 00:00:00 2001
-From: Mika Westerberg <mika.westerberg@linux.intel.com>
-Date: Mon, 30 Nov 2015 17:11:37 +0200
-Subject: [PATCH 09/16] device property: Take a copy of the property set
-
-It is convenient if the property set associated with the device secondary
-firmware node is a copy of the original. This allows passing property set
-from a stack for example for devices created dynamically. This also ties
-the property set lifetime to the associated device.
-
-Because of that we provide new function device_remove_property_set() that
-is used to disassociate and release memory allocated for the property set.
-
-Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
-Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
-Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
----
- drivers/base/property.c  | 191 ++++++++++++++++++++++++++++++++++++++++++-----
- include/linux/property.h |   3 +-
- 2 files changed, 175 insertions(+), 19 deletions(-)
-
-diff --git a/drivers/base/property.c b/drivers/base/property.c
-index ebcbe34..0b22c8a 100644
---- a/drivers/base/property.c
-+++ b/drivers/base/property.c
-@@ -19,24 +19,6 @@
- #include <linux/etherdevice.h>
- #include <linux/phy.h>
- 
--/**
-- * device_add_property_set - Add a collection of properties to a device object.
-- * @dev: Device to add properties to.
-- * @pset: Collection of properties to add.
-- *
-- * Associate a collection of device properties represented by @pset with @dev
-- * as its secondary firmware node.
-- */
--void device_add_property_set(struct device *dev, struct property_set *pset)
--{
--	if (!pset)
--		return;
--
--	pset->fwnode.type = FWNODE_PDATA;
--	set_secondary_fwnode(dev, &pset->fwnode);
--}
--EXPORT_SYMBOL_GPL(device_add_property_set);
--
- static inline bool is_pset_node(struct fwnode_handle *fwnode)
- {
- 	return fwnode && fwnode->type == FWNODE_PDATA;
-@@ -693,6 +675,179 @@ out:
- EXPORT_SYMBOL_GPL(fwnode_property_match_string);
- 
- /**
-+ * pset_free_set - releases memory allocated for copied property set
-+ * @pset: Property set to release
-+ *
-+ * Function takes previously copied property set and releases all the
-+ * memory allocated to it.
-+ */
-+static void pset_free_set(struct property_set *pset)
-+{
-+	const struct property_entry *prop;
-+	size_t i, nval;
-+
-+	if (!pset)
-+		return;
-+
-+	for (prop = pset->properties; prop->name; prop++) {
-+		if (prop->is_array) {
-+			if (prop->is_string && prop->pointer.str) {
-+				nval = prop->length / sizeof(const char *);
-+				for (i = 0; i < nval; i++)
-+					kfree(prop->pointer.str[i]);
-+			}
-+			kfree(prop->pointer.raw_data);
-+		} else if (prop->is_string) {
-+			kfree(prop->value.str);
-+		}
-+		kfree(prop->name);
-+	}
-+
-+	kfree(pset->properties);
-+	kfree(pset);
-+}
-+
-+static int pset_copy_entry(struct property_entry *dst,
-+			   const struct property_entry *src)
-+{
-+	const char **d, **s;
-+	size_t i, nval;
-+
-+	dst->name = kstrdup(src->name, GFP_KERNEL);
-+	if (!dst->name)
-+		return -ENOMEM;
-+
-+	if (src->is_array) {
-+		if (src->is_string) {
-+			nval = src->length / sizeof(const char *);
-+			dst->pointer.str = kcalloc(nval, sizeof(const char *),
-+						   GFP_KERNEL);
-+			if (!dst->pointer.str)
-+				return -ENOMEM;
-+
-+			d = dst->pointer.str;
-+			s = src->pointer.str;
-+			for (i = 0; i < nval; i++) {
-+				d[i] = kstrdup(s[i], GFP_KERNEL);
-+				if (!d[i] && s[i])
-+					return -ENOMEM;
-+			}
-+		} else {
-+			dst->pointer.raw_data = kmemdup(src->pointer.raw_data,
-+							src->length, GFP_KERNEL);
-+			if (!dst->pointer.raw_data)
-+				return -ENOMEM;
-+		}
-+	} else if (src->is_string) {
-+		dst->value.str = kstrdup(src->value.str, GFP_KERNEL);
-+		if (!dst->value.str && src->value.str)
-+			return -ENOMEM;
-+	} else {
-+		dst->value.raw_data = src->value.raw_data;
-+	}
-+
-+	dst->length = src->length;
-+	dst->is_array = src->is_array;
-+	dst->is_string = src->is_string;
-+
-+	return 0;
-+}
-+
-+/**
-+ * pset_copy_set - copies property set
-+ * @pset: Property set to copy
-+ *
-+ * This function takes a deep copy of the given property set and returns
-+ * pointer to the copy. Call device_free_property_set() to free resources
-+ * allocated in this function.
-+ *
-+ * Return: Pointer to the new property set or error pointer.
-+ */
-+static struct property_set *pset_copy_set(const struct property_set *pset)
-+{
-+	const struct property_entry *entry;
-+	struct property_set *p;
-+	size_t i, n = 0;
-+
-+	p = kzalloc(sizeof(*p), GFP_KERNEL);
-+	if (!p)
-+		return ERR_PTR(-ENOMEM);
-+
-+	while (pset->properties[n].name)
-+		n++;
-+
-+	p->properties = kcalloc(n + 1, sizeof(*entry), GFP_KERNEL);
-+	if (!p->properties) {
-+		kfree(p);
-+		return ERR_PTR(-ENOMEM);
-+	}
-+
-+	for (i = 0; i < n; i++) {
-+		int ret = pset_copy_entry(&p->properties[i],
-+					  &pset->properties[i]);
-+		if (ret) {
-+			pset_free_set(p);
-+			return ERR_PTR(ret);
-+		}
-+	}
-+
-+	return p;
-+}
-+
-+/**
-+ * device_remove_property_set - Remove properties from a device object.
-+ * @dev: Device whose properties to remove.
-+ *
-+ * The function removes properties previously associated to the device
-+ * secondary firmware node with device_add_property_set(). Memory allocated
-+ * to the properties will also be released.
-+ */
-+void device_remove_property_set(struct device *dev)
-+{
-+	struct fwnode_handle *fwnode;
-+
-+	fwnode = dev_fwnode(dev);
-+	if (!fwnode)
-+		return;
-+	/*
-+	 * Pick either primary or secondary node depending which one holds
-+	 * the pset. If there is no real firmware node (ACPI/DT) primary
-+	 * will hold the pset.
-+	 */
-+	if (!is_pset_node(fwnode))
-+		fwnode = fwnode->secondary;
-+	if (!IS_ERR(fwnode) && is_pset_node(fwnode))
-+		pset_free_set(to_pset_node(fwnode));
-+	set_secondary_fwnode(dev, NULL);
-+}
-+EXPORT_SYMBOL_GPL(device_remove_property_set);
-+
-+/**
-+ * device_add_property_set - Add a collection of properties to a device object.
-+ * @dev: Device to add properties to.
-+ * @pset: Collection of properties to add.
-+ *
-+ * Associate a collection of device properties represented by @pset with @dev
-+ * as its secondary firmware node. The function takes a copy of @pset.
-+ */
-+int device_add_property_set(struct device *dev, const struct property_set *pset)
-+{
-+	struct property_set *p;
-+
-+	if (!pset)
-+		return -EINVAL;
-+
-+	p = pset_copy_set(pset);
-+	if (IS_ERR(p))
-+		return PTR_ERR(p);
-+
-+	p->fwnode.type = FWNODE_PDATA;
-+	set_secondary_fwnode(dev, &p->fwnode);
-+	return 0;
-+}
-+EXPORT_SYMBOL_GPL(device_add_property_set);
-+
-+/**
-  * device_get_next_child_node - Return the next child node handle for a device
-  * @dev: Device to find the next child node for.
-  * @child: Handle to one of the device's child nodes or a null handle.
-diff --git a/include/linux/property.h b/include/linux/property.h
-index d1cf208..3a8c7d7 100644
---- a/include/linux/property.h
-+++ b/include/linux/property.h
-@@ -240,7 +240,8 @@ struct property_set {
- 	struct property_entry *properties;
- };
- 
--void device_add_property_set(struct device *dev, struct property_set *pset);
-+int device_add_property_set(struct device *dev, const struct property_set *pset);
-+void device_remove_property_set(struct device *dev);
- 
- bool device_dma_supported(struct device *dev);
- 
--- 
-2.5.0
-