Merge branch 'for-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux

[~andy/linux] / drivers / block / rsxx / rsxx.h

diff --git a/drivers/block/rsxx/rsxx.h b/drivers/block/rsxx/rsxx.h
index 2e50b65902b71e564f9a25cba8a22cc09d893805..24ba3642bd89aeaabc113407eb2de6d92f13602a 100644 (file)
--- a/drivers/block/rsxx/rsxx.h
+++ b/drivers/block/rsxx/rsxx.h
@@ -27,15 +27,17 @@
 
 /*----------------- IOCTL Definitions -------------------*/
 
+#define RSXX_MAX_DATA 8
+
 struct rsxx_reg_access {
        __u32 addr;
        __u32 cnt;
        __u32 stat;
        __u32 stream;
-       __u32 data[8];
+       __u32 data[RSXX_MAX_DATA];
 };
 
-#define RSXX_MAX_REG_CNT       (8 * (sizeof(__u32)))
+#define RSXX_MAX_REG_CNT       (RSXX_MAX_DATA * (sizeof(__u32)))
 
 #define RSXX_IOC_MAGIC 'r'