staging: comedi: ni_at_ao: tidy up the STATUS register defines

Rename the defines for the STATUS register so they have namespace
associated with the driver.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/ni_at_ao.c b/drivers/staging/comedi/drivers/ni_at_ao.c
index 1b87e8c..62d4d85 100644 (file)
--- a/drivers/staging/comedi/drivers/ni_at_ao.c
+++ b/drivers/staging/comedi/drivers/ni_at_ao.c
@@ -110,14 +110,14 @@ Configuration options:
 #define ATAO_CFG1_DMARQ                (1 << 5)
 #define ATAO_CFG1_DMAEN                (1 << 4)
 #define ATAO_CFG1_CH(x)                (((x) & 0xf) << 0)
-#define ATAO_STATUS            0x0a    /* R 16 */
-#define FH                     (1 << 6)
-#define FE                     (1 << 5)
-#define FF                     (1 << 4)
-#define INT2                   (1 << 3)
-#define INT1                   (1 << 2)
-#define TCINT                  (1 << 1)
-#define PROMOUT                        (1 << 0)
+#define ATAO_STATUS_REG                0x0a
+#define ATAO_STATUS_FH         (1 << 6)
+#define ATAO_STATUS_FE         (1 << 5)
+#define ATAO_STATUS_FF         (1 << 4)
+#define ATAO_STATUS_INT2       (1 << 3)
+#define ATAO_STATUS_INT1       (1 << 2)
+#define ATAO_STATUS_TCINT      (1 << 1)
+#define ATAO_STATUS_PROMOUT    (1 << 0)
 #define ATAO_FIFO_WRITE                0x0c    /* W 16 */
 #define ATAO_FIFO_CLEAR                0x0c    /* R 16 */
 #define ATAO_DACn(x)           (0x0c + ((x) * 2))      /* W */