Staging: wlan-ng: Remove unused p80211meta.h file

Remove the header file p80211meta.h since it is not needed
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wlan-ng/p80211meta.h

-/* p80211meta.h
-*
-* Macros, constants, types, and funcs for p80211 metadata
-*
-* Copyright (C) 1999 AbsoluteValue Systems, Inc.  All Rights Reserved.
-* --------------------------------------------------------------------
-*
-* linux-wlan
-*
-*   The contents of this file are subject to the Mozilla Public
-*   License Version 1.1 (the "License"); you may not use this file
-*   except in compliance with the License. You may obtain a copy of
-*   the License at http://www.mozilla.org/MPL/
-*
-*   Software distributed under the License is distributed on an "AS
-*   IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-*   implied. See the License for the specific language governing
-*   rights and limitations under the License.
-*
-*   Alternatively, the contents of this file may be used under the
-*   terms of the GNU Public License version 2 (the "GPL"), in which
-*   case the provisions of the GPL are applicable instead of the
-*   above.  If you wish to allow the use of your version of this file
-*   only under the terms of the GPL and not to allow others to use
-*   your version of this file under the MPL, indicate your decision
-*   by deleting the provisions above and replace them with the notice
-*   and other provisions required by the GPL.  If you do not delete
-*   the provisions above, a recipient may use your version of this
-*   file under either the MPL or the GPL.
-*
-* --------------------------------------------------------------------
-*
-* Inquiries regarding the linux-wlan Open Source project can be
-* made directly to:
-*
-* AbsoluteValue Systems Inc.
-* info@linux-wlan.com
-* http://www.linux-wlan.com
-*
-* --------------------------------------------------------------------
-*
-* Portions of the development of this software were funded by
-* Intersil Corporation as part of PRISM(R) chipset product development.
-*
-* --------------------------------------------------------------------
-*
-* This file declares some of the constants and types used in various
-* parts of the linux-wlan system.
-*
-* Notes:
-*   - Constant values are always in HOST byte order.
-*
-* All functions and statics declared here are implemented in p80211types.c
-*   --------------------------------------------------------------------
-*/
-
-#ifndef _P80211META_H
-#define _P80211META_H
-
-/*----------------------------------------------------------------*/
-/* The following structure types are used for the metadata */
-/* representation of category list metadata, group list metadata, */
-/* and data item metadata for both Mib and Messages. */
-
-struct p80211meta {
-	char *name;		/* data item name */
-	u32 did;		/* partial did */
-	u32 flags;		/* set of various flag bits */
-	u32 min;		/* min value of a BOUNDEDint */
-	u32 max;		/* max value of a BOUNDEDint */
-
-	u32 maxlen;		/* maxlen of a OCTETSTR or DISPLAYSTR */
-	u32 minlen;		/* minlen of a OCTETSTR or DISPLAYSTR */
-	p80211enum_t *enumptr;	/* ptr to the enum type for ENUMint */
-	p80211_totext_t totextptr;	/* ptr to totext conversion function */
-	p80211_fromtext_t fromtextptr;	/* ptr to totext conversion function */
-	p80211_valid_t validfunptr;	/* ptr to totext conversion function */
-};
-
-struct grplistitem {
-	char *name;
-	struct p80211meta *itemlist;
-};
-
-struct catlistitem {
-	char *name;
-	struct grplistitem *grplist;
-};
-
-#endif /* _P80211META_H */