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Diffstat (limited to 'include/linux/usb/vstusb.h')
-rw-r--r--include/linux/usb/vstusb.h71
1 files changed, 0 insertions, 71 deletions
diff --git a/include/linux/usb/vstusb.h b/include/linux/usb/vstusb.h
deleted file mode 100644
index 1cfac67191f..00000000000
--- a/include/linux/usb/vstusb.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*****************************************************************************
- * File: drivers/usb/misc/vstusb.h
- *
- * Purpose: Support for the bulk USB Vernier Spectrophotometers
- *
- * Author: EQware Engineering, Inc.
- * Oregon City, OR, USA 97045
- *
- * Copyright: 2007, 2008
- * Vernier Software & Technology
- * Beaverton, OR, USA 97005
- *
- * Web: www.vernier.com
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- *****************************************************************************/
-/*****************************************************************************
- *
- * The vstusb module is a standard usb 'client' driver running on top of the
- * standard usb host controller stack.
- *
- * In general, vstusb supports standard bulk usb pipes. It supports multiple
- * devices and multiple pipes per device.
- *
- * The vstusb driver supports two interfaces:
- * 1 - ioctl SEND_PIPE/RECV_PIPE - a general bulk write/read msg
- * interface to any pipe with timeout support;
- * 2 - standard read/write with ioctl config - offers standard read/write
- * interface with ioctl configured pipes and timeouts.
- *
- * Both interfaces can be signal from other process and will abort its i/o
- * operation.
- *
- * A timeout of 0 means NO timeout. The user can still terminate the read via
- * signal.
- *
- * If using multiple threads with this driver, the user should ensure that
- * any reads, writes, or ioctls are complete before closing the device.
- * Changing read/write timeouts or pipes takes effect on next read/write.
- *
- *****************************************************************************/
-
-struct vstusb_args {
- union {
- /* this struct is used for IOCTL_VSTUSB_SEND_PIPE, *
- * IOCTL_VSTUSB_RECV_PIPE, and read()/write() fops */
- struct {
- void __user *buffer;
- size_t count;
- unsigned int timeout_ms;
- int pipe;
- };
-
- /* this one is used for IOCTL_VSTUSB_CONFIG_RW */
- struct {
- int rd_pipe;
- int rd_timeout_ms;
- int wr_pipe;
- int wr_timeout_ms;
- };
- };
-};
-
-#define VST_IOC_MAGIC 'L'
-#define VST_IOC_FIRST 0x20
-#define IOCTL_VSTUSB_SEND_PIPE _IO(VST_IOC_MAGIC, VST_IOC_FIRST)
-#define IOCTL_VSTUSB_RECV_PIPE _IO(VST_IOC_MAGIC, VST_IOC_FIRST + 1)
-#define IOCTL_VSTUSB_CONFIG_RW _IO(VST_IOC_MAGIC, VST_IOC_FIRST + 2)