Replace #define with enum for better compilation errors.

Change-Id: I810a2099fdf4e918bdd02e5327243fdd0faaac5f
Signed-off-by: Roman Kiryanov <rkir@google.com>

diff --git a/drivers/tty/goldfish.c b/drivers/tty/goldfish.c
index 6da7e3b..dc5c0e6 100644 (file)
--- a/drivers/tty/goldfish.c
+++ b/drivers/tty/goldfish.c
@@ -29,18 +29,22 @@
 #include <linux/of.h>
 
 /* Goldfish tty register's offsets */
-#define        GOLDFISH_TTY_REG_BYTES_READY    0x04
-#define        GOLDFISH_TTY_REG_CMD            0x08
-#define        GOLDFISH_TTY_REG_DATA_PTR       0x10
-#define        GOLDFISH_TTY_REG_DATA_LEN       0x14
-#define        GOLDFISH_TTY_REG_DATA_PTR_HIGH  0x18
-#define        GOLDFISH_TTY_REG_VERSION        0x20
+enum {
+       GOLDFISH_TTY_REG_BYTES_READY    = 0x04,
+       GOLDFISH_TTY_REG_CMD            = 0x08,
+       GOLDFISH_TTY_REG_DATA_PTR       = 0x10,
+       GOLDFISH_TTY_REG_DATA_LEN       = 0x14,
+       GOLDFISH_TTY_REG_DATA_PTR_HIGH  = 0x18,
+       GOLDFISH_TTY_REG_VERSION        = 0x20,
+};
 
 /* Goldfish tty commands */
-#define        GOLDFISH_TTY_CMD_INT_DISABLE    0
-#define        GOLDFISH_TTY_CMD_INT_ENABLE     1
-#define        GOLDFISH_TTY_CMD_WRITE_BUFFER   2
-#define        GOLDFISH_TTY_CMD_READ_BUFFER    3
+enum {
+       GOLDFISH_TTY_CMD_INT_DISABLE    = 0,
+       GOLDFISH_TTY_CMD_INT_ENABLE     = 1,
+       GOLDFISH_TTY_CMD_WRITE_BUFFER   = 2,
+       GOLDFISH_TTY_CMD_READ_BUFFER    = 3,
+};
 
 struct goldfish_tty {
        struct tty_port port;