staging: r8712u: Add the new driver to the mainline kernel

This code is for a completely new version of the Realtek 8192 USB devices
such as the D-Link DWA-130. The Realtek code, which was originally for
Linux, Windows XP and Windows CE, has been stripped of all code not needed
for Linux. In addition, only one additional configuration variable, which
enables AP mode, remains.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Florian Schilhabel <florian.c.schilhabel@googlemail.com>
Tested-by: Frederic Leroy <fredo@starox.org>

1 files changed, 23 insertions, 0 deletions

diff --git a/drivers/staging/rtl8712/basic_types.h b/drivers/staging/rtl8712/basic_types.h
new file mode 100644
index 000000000000..a0538a8a6703
--- /dev/null
+++ b/drivers/staging/rtl8712/basic_types.h
@@ -0,0 +1,23 @@
+#ifndef __BASIC_TYPES_H__
+#define __BASIC_TYPES_H__
+
+#define SUCCESS	0
+#define FAIL	(-1)
+
+#include <linux/types.h>
+
+#define SIZE_T __kernel_size_t
+#define sint signed int
+#define FIELD_OFFSET(s, field)	((addr_t)&((s *)(0))->field)
+
+/* Should we extend this to be host_addr_t and target_addr_t for case:
+ *	host : x86_64
+ *	target : mips64
+ */
+#define addr_t unsigned long
+
+#define MEM_ALIGNMENT_OFFSET	(sizeof(SIZE_T))
+#define MEM_ALIGNMENT_PADDING	(sizeof(SIZE_T) - 1)
+
+#endif /*__BASIC_TYPES_H__*/
+