aboutsummaryrefslogtreecommitdiff
path: root/include/linux/ts_filter_linear.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/ts_filter_linear.h')
-rw-r--r--include/linux/ts_filter_linear.h64
1 files changed, 0 insertions, 64 deletions
diff --git a/include/linux/ts_filter_linear.h b/include/linux/ts_filter_linear.h
deleted file mode 100644
index dab53907a90..00000000000
--- a/include/linux/ts_filter_linear.h
+++ /dev/null
@@ -1,64 +0,0 @@
-#ifndef __TS_FILTER_LINEAR_H__
-#define __TS_FILTER_LINEAR_H__
-
-#include <linux/ts_filter.h>
-#include <linux/kobject.h>
-
-/*
- * touchscreen linear filter.
- *
- * Copyright (C) 2008 by Openmoko, Inc.
- * Author: Nelson Castillo <arhuaco@freaks-unidos.net>
- *
- */
-
-#define TS_FILTER_LINEAR_NCONSTANTS 7
-
-/* sysfs */
-
-struct ts_filter_linear;
-
-struct const_obj {
- struct ts_filter_linear *tsfl;
- struct kobject kobj;
-};
-
-#define to_const_obj(x) container_of(x, struct const_obj, kobj)
-
-struct const_attribute {
- struct attribute attr;
- ssize_t (*show)(struct const_obj *const, struct const_attribute *attr,
- char *buf);
- ssize_t (*store)(struct const_obj *const, struct const_attribute *attr,
- const char *buf, size_t count);
-};
-
-#define to_const_attr(x) container_of(x, struct const_attribute, attr)
-
-/* filter configuration */
-
-struct ts_filter_linear_configuration {
- int constants[TS_FILTER_LINEAR_NCONSTANTS];
- int coord0;
- int coord1;
-};
-
-/* the filter */
-
-struct ts_filter_linear {
- struct ts_filter tsf;
- struct ts_filter_linear_configuration *config;
-
- int constants[TS_FILTER_LINEAR_NCONSTANTS];
-
- /* sysfs */
- struct const_obj c_obj;
- struct kobj_type const_ktype;
- struct const_attribute kattrs[TS_FILTER_LINEAR_NCONSTANTS];
- struct attribute *attrs[TS_FILTER_LINEAR_NCONSTANTS + 1];
- char attr_names[TS_FILTER_LINEAR_NCONSTANTS][2];
-};
-
-extern struct ts_filter_api ts_filter_linear_api;
-
-#endif