[PATCH 1/2] extcon: ptn5150: Use defines for registers

[Krzysztof Kozlowski <krzk@kernel.org>]

The register addresses are not continuous, so use simple defines for
them.  This also makes it easier to find the address for register.

No functional change.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 drivers/extcon/extcon-ptn5150.c | 22 ++++++++++------------
 1 file changed, 10 insertions(+), 12 deletions(-)

diff --git a/drivers/extcon/extcon-ptn5150.c b/drivers/extcon/extcon-ptn5150.c
index dda5b3a3a908..1b68f56d8372 100644
--- a/drivers/extcon/extcon-ptn5150.c
+++ b/drivers/extcon/extcon-ptn5150.c
@@ -19,18 +19,16 @@
 #include <linux/gpio/consumer.h>
 
 /* PTN5150 registers */
-enum ptn5150_reg {
-	PTN5150_REG_DEVICE_ID = 0x01,
-	PTN5150_REG_CONTROL,
-	PTN5150_REG_INT_STATUS,
-	PTN5150_REG_CC_STATUS,
-	PTN5150_REG_CON_DET = 0x09,
-	PTN5150_REG_VCONN_STATUS,
-	PTN5150_REG_RESET,
-	PTN5150_REG_INT_MASK = 0x18,
-	PTN5150_REG_INT_REG_STATUS,
-	PTN5150_REG_END,
-};
+#define PTN5150_REG_DEVICE_ID			0x01
+#define PTN5150_REG_CONTROL			0x02
+#define PTN5150_REG_INT_STATUS			0x03
+#define PTN5150_REG_CC_STATUS			0x04
+#define PTN5150_REG_CON_DET			0x09
+#define PTN5150_REG_VCONN_STATUS		0x0a
+#define PTN5150_REG_RESET			0x0b
+#define PTN5150_REG_INT_MASK			0x18
+#define PTN5150_REG_INT_REG_STATUS		0x19
+#define PTN5150_REG_END				PTN5150_REG_INT_REG_STATUS
 
 #define PTN5150_DFP_ATTACHED			0x1
 #define PTN5150_UFP_ATTACHED			0x2
-- 
2.17.1