mfd: menelaus: Use macro for magic number
Use macro to check a register bit.
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
diff --git a/drivers/mfd/menelaus.c b/drivers/mfd/menelaus.c
index 2b2dc1f..3ac36f5 100644
--- a/drivers/mfd/menelaus.c
+++ b/drivers/mfd/menelaus.c
@@ -1216,7 +1216,7 @@
err = menelaus_read_reg(MENELAUS_VCORE_CTRL1);
if (err < 0)
goto fail;
- if (err & BIT(7))
+ if (err & VCORE_CTRL1_HW_NSW)
menelaus->vcore_hw_mode = 1;
else
menelaus->vcore_hw_mode = 0;