[PATCH 3/4] hwrng: pic32 - remove unused defines

[Martin Kaiser]

Remove some unused defines and fix the indentation.

Signed-off-by: Martin Kaiser <martin at kaiser.cx>
---
 drivers/char/hw_random/pic32-rng.c | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/drivers/char/hw_random/pic32-rng.c b/drivers/char/hw_random/pic32-rng.c
index e04a054e8930..c1b3f5915f03 100644
--- a/drivers/char/hw_random/pic32-rng.c
+++ b/drivers/char/hw_random/pic32-rng.c
@@ -19,19 +19,12 @@
 #include <linux/slab.h>
 
 #define RNGCON		0x04
-#define  TRNGEN		BIT(8)
-#define  PRNGEN		BIT(9)
-#define  PRNGCONT	BIT(10)
-#define  TRNGMOD	BIT(11)
-#define  SEEDLOAD	BIT(12)
-#define RNGPOLY1	0x08
-#define RNGPOLY2	0x0C
-#define RNGNUMGEN1	0x10
-#define RNGNUMGEN2	0x14
+#define TRNGEN		BIT(8)
+#define TRNGMOD		BIT(11)
 #define RNGSEED1	0x18
 #define RNGSEED2	0x1C
 #define RNGRCNT		0x20
-#define  RCNT_MASK	0x7F
+#define RCNT_MASK	0x7F
 
 struct pic32_rng {
 	void __iomem	*base;
-- 
2.30.2