[cocci] [PATCH 04/36] dpll: zl3073x: remove conditional return with no effect

Both branches of the check return the same value, so the check has
no effect. Remove it and return the value directly.

This is the result of running the Coccinelle script from
scripts/coccinelle/misc/cond_return_no_effect.cocci.

Signed-off-by: Sang-Heon Jeon <[email protected]>
---
 drivers/dpll/zl3073x/dpll.c | 6 +-----
 drivers/dpll/zl3073x/out.c  | 8 ++------
 2 files changed, 3 insertions(+), 11 deletions(-)

diff --git a/drivers/dpll/zl3073x/dpll.c b/drivers/dpll/zl3073x/dpll.c
index a2a641b8358f..0488ae6ac486 100644
--- a/drivers/dpll/zl3073x/dpll.c
+++ b/drivers/dpll/zl3073x/dpll.c
@@ -2272,11 +2272,7 @@ zl3073x_dpll_init_fine_phase_adjust(struct zl3073x_dev *zldev)
 	if (rc)
 		return rc;
 
-	rc = zl3073x_write_u8(zldev, ZL_REG_SYNTH_PHASE_SHIFT_CTRL, 0x01);
-	if (rc)
-		return rc;
-
-	return rc;
+	return zl3073x_write_u8(zldev, ZL_REG_SYNTH_PHASE_SHIFT_CTRL, 0x01);
 }
 
 /**
diff --git a/drivers/dpll/zl3073x/out.c b/drivers/dpll/zl3073x/out.c
index eb5628aebcee..410d15b96d0b 100644
--- a/drivers/dpll/zl3073x/out.c
+++ b/drivers/dpll/zl3073x/out.c
@@ -85,12 +85,8 @@ int zl3073x_out_state_fetch(struct zl3073x_dev *zldev, u8 index)
 	if (rc)
 		return rc;
 
-	rc = zl3073x_read_u32(zldev, ZL_REG_OUTPUT_PHASE_COMP,
-			      &out->phase_comp);
-	if (rc)
-		return rc;
-
-	return rc;
+	return zl3073x_read_u32(zldev, ZL_REG_OUTPUT_PHASE_COMP,
+				&out->phase_comp);
 }
 
 /**
-- 
2.43.0