[PATCH 7/8] reset: zynq: Use regmap_test_bits in zynq_reset_status

[Philipp Zabel]

Simplify zynq_reset_status() by using regmap_test_bits().
No functional change.

Signed-off-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>
---
 drivers/reset/reset-zynq.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/reset/reset-zynq.c b/drivers/reset/reset-zynq.c
index 688b512882ec..b7a0445aafcf 100644
--- a/drivers/reset/reset-zynq.c
+++ b/drivers/reset/reset-zynq.c
@@ -67,17 +67,11 @@ static int zynq_reset_status(struct reset_controller_dev *rcdev,
 
 	int bank = id / BITS_PER_LONG;
 	int offset = id % BITS_PER_LONG;
-	int ret;
-	u32 reg;
 
 	pr_debug("%s: %s reset bank %u offset %u\n", KBUILD_MODNAME, __func__,
 		 bank, offset);
 
-	ret = regmap_read(priv->slcr, priv->offset + (bank * 4), &reg);
-	if (ret)
-		return ret;
-
-	return !!(reg & BIT(offset));
+	return regmap_test_bits(priv->slcr, priv->offset + (bank * 4), BIT(offset));
 }
 
 static const struct reset_control_ops zynq_reset_ops = {

-- 
2.47.3