rt2x00: Refactor rt2800 version constants.

The rt2800 version constants are inconsistent, and the version number don't
mean a lot of things anyway. Refactor the constants to have some more
meaningful names, and introduce and use some new helpers to check these
chipset revisions. At the same time rename to revision, as they are more
revision numbers rather than version numbers.

Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 11 insertions, 7 deletions

diff --git a/drivers/net/wireless/rt2x00/rt2800.h b/drivers/net/wireless/rt2x00/rt2800.h
index 4d5871b01cac..ec893721cc80 100644
--- a/drivers/net/wireless/rt2x00/rt2800.h
+++ b/drivers/net/wireless/rt2x00/rt2800.h
@@ -59,13 +59,17 @@
 #define RF3320                          0x000b
 
 /*
- * Chipset version.
- */
-#define RT2860C_VERSION                 0x0100
-#define RT2860D_VERSION                 0x0101
-#define RT2880E_VERSION                 0x0200
-#define RT2883_VERSION                  0x0300
-#define RT3070_VERSION                  0x0200
+ * Chipset revisions.
+ */
+#define REV_RT2860C                     0x0100
+#define REV_RT2860D                     0x0101
+#define REV_RT2870D                     0x0101
+#define REV_RT2872E                     0x0200
+#define REV_RT3070E                     0x0200
+#define REV_RT3070F                     0x0201
+#define REV_RT3071E                     0x0211
+#define REV_RT3090E                     0x0211
+#define REV_RT3390E                     0x0211
 
 /*
  * Signal information.