1 files changed, 59 insertions, 0 deletions
diff --git a/drivers/net/wireless/bcmdhd/dhd_ip.h b/drivers/net/wireless/bcmdhd/dhd_ip.h
new file mode 100644
index 0000000..ea26d4a
--- /dev/null
+++ b/drivers/net/wireless/bcmdhd/dhd_ip.h
@@ -0,0 +1,59 @@
+/*
+ * Header file describing the common ip parser function.
+ *
+ * Provides type definitions and function prototypes used to parse ip packet.
+ *
+ * Copyright (C) 1999-2014, Broadcom Corporation
+ * 
+ *      Unless you and Broadcom execute a separate written software license
+ * agreement governing use of this software, this software is licensed to you
+ * under the terms of the GNU General Public License version 2 (the "GPL"),
+ * available at http://www.broadcom.com/licenses/GPLv2.php, with the
+ * following added to such license:
+ * 
+ *      As a special exception, the copyright holders of this software give you
+ * permission to link this software with independent modules, and to copy and
+ * distribute the resulting executable under terms of your choice, provided that
+ * you also meet, for each linked independent module, the terms and conditions of
+ * the license of that module.  An independent module is a module which is not
+ * derived from this software.  The special exception does not apply to any
+ * modifications of the software.
+ * 
+ *      Notwithstanding the above, under no circumstances may you combine this
+ * software in any way with any other Broadcom software provided under a license
+ * other than the GPL, without Broadcom's express prior written consent.
+ *
+ * $Id: dhd_ip.h 434656 2013-11-07 01:11:33Z $
+ */
+
+#ifndef _dhd_ip_h_
+#define _dhd_ip_h_
+
+#ifdef DHDTCPACK_SUPPRESS
+#include <dngl_stats.h>
+#include <bcmutils.h>
+#include <dhd.h>
+#endif /* DHDTCPACK_SUPPRESS */
+
+typedef enum pkt_frag
+{
+	DHD_PKT_FRAG_NONE = 0,
+	DHD_PKT_FRAG_FIRST,
+	DHD_PKT_FRAG_CONT,
+	DHD_PKT_FRAG_LAST
+} pkt_frag_t;
+
+extern pkt_frag_t pkt_frag_info(osl_t *osh, void *p);
+
+#ifdef DHDTCPACK_SUPPRESS
+#define	TCPACKSZMIN	(ETHER_HDR_LEN + IPV4_MIN_HEADER_LEN + TCP_MIN_HEADER_LEN)
+/* Size of MAX possible TCP ACK packet. Extra bytes for IP/TCP option fields */
+#define	TCPACKSZMAX	(TCPACKSZMIN + 100)
+
+extern void dhd_tcpack_suppress_set(dhd_pub_t *dhdp, bool on);
+extern void dhd_tcpack_info_tbl_clean(dhd_pub_t *dhdp);
+extern int dhd_tcpack_check_xmit(dhd_pub_t *dhdp, void *pkt);
+extern bool dhd_tcpack_suppress(dhd_pub_t *dhdp, void *pkt);
+#endif /* DHDTCPACK_SUPPRESS */
+
+#endif /* _dhd_ip_h_ */