staging: slicoss: Remove STATUS_XXX defines.

Remove defines of STATUS_XXX from header file.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Cc: Denis Kirjanov <kirjanov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/slicoss/slic.h b/drivers/staging/slicoss/slic.h
index eb3a619..cab1a61 100644
--- a/drivers/staging/slicoss/slic.h
+++ b/drivers/staging/slicoss/slic.h
@@ -168,17 +168,6 @@
 	struct slic_spinlock lock;
 };
 
-#ifdef STATUS_SUCCESS
-#undef STATUS_SUCCESS
-#endif
-
-#define STATUS_SUCCESS              0
-#define STATUS_PENDING              0
-#define STATUS_FAILURE             -1
-#define STATUS_ERROR               -2
-#define STATUS_NOT_SUPPORTED       -3
-#define STATUS_BUFFER_TOO_SHORT    -4
-
 #define SLIC_MAX_CARDS              32
 #define SLIC_MAX_PORTS              4        /* Max # of ports per card   */