qcacmn: Reorganize the tx & rx member of skb->cb structure

The current tx & rx member of skb->cb structure has lot of common members
duplicated across win & mcl sub structures.
The common members are now moved out
and new members are added as per the requirement.
Also the members are organized to avoid additional padding
and fit within the 48 byte boundary for both 32bit & 64 bit platforms.

Change-Id: I27abc95d51127513cf2e7e9657a4ee84324b2cc9
CRs-Fixed: 2120295

qdf/inc/i_qdf_nbuf_api_w.h

@@ -0,0 +1,67 @@
+/*
+ * Copyright (c) 2014-2017 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: i_qdf_nbuf_api_w.h
+ *
+ * Platform specific qdf_nbuf_public network buffer API
+ * This file defines the network buffer abstraction.
+ * Included by qdf_nbuf.h and should not be included
+ * directly from other files.
+ */
+
+#ifndef _QDF_NBUF_W_H
+#define _QDF_NBUF_W_H
+
+static inline void *qdf_nbuf_get_tx_fctx(qdf_nbuf_t buf)
+{
+	return  __qdf_nbuf_get_tx_fctx(buf);
+}
+
+static inline void *qdf_nbuf_get_rx_fctx(qdf_nbuf_t buf)
+{
+	return  __qdf_nbuf_get_rx_fctx(buf);
+}
+
+
+static inline void
+qdf_nbuf_set_tx_fctx_type(qdf_nbuf_t buf, void *ctx, uint8_t type)
+{
+	__qdf_nbuf_set_tx_fctx_type(buf, ctx, type);
+}
+
+static inline void
+qdf_nbuf_set_rx_fctx_type(qdf_nbuf_t buf, void *ctx, uint8_t type)
+{
+	__qdf_nbuf_set_rx_fctx_type(buf, ctx, type);
+}
+
+
+static inline void *
+qdf_nbuf_get_ext_cb(qdf_nbuf_t buf)
+{
+	return  __qdf_nbuf_get_ext_cb(buf);
+}
+
+static inline void
+qdf_nbuf_set_ext_cb(qdf_nbuf_t buf, void *ref)
+{
+	__qdf_nbuf_set_ext_cb(buf, ref);
+}
+
+#endif /* _QDF_NBUF_W_H */