diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-11-16 22:27:58 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-11-16 22:27:58 -0500 |
| commit | d05f06e60df4f56a70fb8a3e46335b40687169e9 (patch) | |
| tree | c1eec6749fed86a21b08606e1e4acefe4b033253 /include/uapi/linux/usb/g_printer.h | |
| parent | 0af1c5300db31f25a412e6e83d42b1747d56c9de (diff) | |
| parent | 1d72d9f83df057e71c7951def41138a0230bf737 (diff) | |
Merge branch 'arch-frv' into no-rebases
Diffstat (limited to 'include/uapi/linux/usb/g_printer.h')
| -rw-r--r-- | include/uapi/linux/usb/g_printer.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/include/uapi/linux/usb/g_printer.h b/include/uapi/linux/usb/g_printer.h new file mode 100644 index 000000000000..6178fde50f74 --- /dev/null +++ b/include/uapi/linux/usb/g_printer.h | |||
| @@ -0,0 +1,35 @@ | |||
| 1 | /* | ||
| 2 | * g_printer.h -- Header file for USB Printer gadget driver | ||
| 3 | * | ||
| 4 | * Copyright (C) 2007 Craig W. Nadler | ||
| 5 | * | ||
| 6 | * This program is free software; you can redistribute it and/or modify | ||
| 7 | * it under the terms of the GNU General Public License as published by | ||
| 8 | * the Free Software Foundation; either version 2 of the License, or | ||
| 9 | * (at your option) any later version. | ||
| 10 | * | ||
| 11 | * This program is distributed in the hope that it will be useful, | ||
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 14 | * GNU General Public License for more details. | ||
| 15 | * | ||
| 16 | * You should have received a copy of the GNU General Public License | ||
| 17 | * along with this program; if not, write to the Free Software | ||
| 18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
| 19 | */ | ||
| 20 | |||
| 21 | #ifndef __LINUX_USB_G_PRINTER_H | ||
| 22 | #define __LINUX_USB_G_PRINTER_H | ||
| 23 | |||
| 24 | #define PRINTER_NOT_ERROR 0x08 | ||
| 25 | #define PRINTER_SELECTED 0x10 | ||
| 26 | #define PRINTER_PAPER_EMPTY 0x20 | ||
| 27 | |||
| 28 | /* The 'g' code is also used by gadgetfs ioctl requests. | ||
| 29 | * Don't add any colliding codes to either driver, and keep | ||
| 30 | * them in unique ranges (size 0x20 for now). | ||
| 31 | */ | ||
| 32 | #define GADGET_GET_PRINTER_STATUS _IOR('g', 0x21, unsigned char) | ||
| 33 | #define GADGET_SET_PRINTER_STATUS _IOWR('g', 0x22, unsigned char) | ||
| 34 | |||
| 35 | #endif /* __LINUX_USB_G_PRINTER_H */ | ||
