Rewrite the defines for register bits to use BIT(x) instead of writing
out the 32-bit number. This makes it easier to compare the code with the
register descriptions in the reference manual.
Signed-off-by: Martin Kaiser <[email protected]>
---
drivers/char/hw_random/imx-rngc.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/drivers/char/hw_random/imx-rngc.c b/drivers/char/hw_random/imx-rngc.c
index 546dc3655e5b..6872d1c0060b 100644
--- a/drivers/char/hw_random/imx-rngc.c
+++ b/drivers/char/hw_random/imx-rngc.c
@@ -35,19 +35,19 @@
#define RNGC_TYPE_RNGC 0x2
-#define RNGC_CMD_CLR_ERR 0x00000020
-#define RNGC_CMD_CLR_INT 0x00000010
-#define RNGC_CMD_SEED 0x00000002
-#define RNGC_CMD_SELF_TEST 0x00000001
+#define RNGC_CMD_CLR_ERR BIT(5)
+#define RNGC_CMD_CLR_INT BIT(4)
+#define RNGC_CMD_SEED BIT(1)
+#define RNGC_CMD_SELF_TEST BIT(0)
-#define RNGC_CTRL_MASK_ERROR 0x00000040
-#define RNGC_CTRL_MASK_DONE 0x00000020
-#define RNGC_CTRL_AUTO_SEED 0x00000010
+#define RNGC_CTRL_MASK_ERROR BIT(6)
+#define RNGC_CTRL_MASK_DONE BIT(5)
+#define RNGC_CTRL_AUTO_SEED BIT(4)
-#define RNGC_STATUS_ERROR 0x00010000
+#define RNGC_STATUS_ERROR BIT(16)
#define RNGC_STATUS_FIFO_LEVEL GENMASK(11, 8)
-#define RNGC_STATUS_SEED_DONE 0x00000020
-#define RNGC_STATUS_ST_DONE 0x00000010
+#define RNGC_STATUS_SEED_DONE BIT(5)
+#define RNGC_STATUS_ST_DONE BIT(4)
#define RNGC_ERROR_STATUS_STAT_ERR 0x00000008
--
2.30.2