[PATCH] soc: fsl: cpm1: tsa: Fix clock leak in tsa_of_parse_tdms()

[Wentao Liang]

The error cleanup loop puts l1rsync_clk and l1rclk_clk a second time
and never puts l1tsync_clk or l1tclk_clk, because the branches that
guard the transmit clocks use the receive clock field names.

Use the matching field in each branch so every clock acquired by
tsa_of_parse_tdms() is released exactly once.

Fixes: 1d4ba0b81c1c ("soc: fsl: cpm1: Add support for TSA")
Cc: stable at vger.kernel.org
Signed-off-by: Wentao Liang <vulab at iscas.ac.cn>
---
 drivers/soc/fsl/qe/tsa.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/soc/fsl/qe/tsa.c b/drivers/soc/fsl/qe/tsa.c
index 4a88e54d25b9..94691369353e 100644
--- a/drivers/soc/fsl/qe/tsa.c
+++ b/drivers/soc/fsl/qe/tsa.c
@@ -865,12 +865,12 @@ static int tsa_of_parse_tdms(struct tsa *tsa, struct device_node *np)
 			clk_put(tsa->tdm[i].l1rclk_clk);
 		}
 		if (tsa->tdm[i].l1tsync_clk) {
-			clk_disable_unprepare(tsa->tdm[i].l1rsync_clk);
-			clk_put(tsa->tdm[i].l1rsync_clk);
+			clk_disable_unprepare(tsa->tdm[i].l1tsync_clk);
+			clk_put(tsa->tdm[i].l1tsync_clk);
 		}
 		if (tsa->tdm[i].l1tclk_clk) {
-			clk_disable_unprepare(tsa->tdm[i].l1rclk_clk);
-			clk_put(tsa->tdm[i].l1rclk_clk);
+			clk_disable_unprepare(tsa->tdm[i].l1tclk_clk);
+			clk_put(tsa->tdm[i].l1tclk_clk);
 		}
 	}
 	return ret;
-- 
2.34.1