[2/2] spi: st-ssc4: Fix missing spi_master_put in spi_st_probe error paths

Commit Message

Axel Lin April 29, 2016, 5:39 a.m. UTC

Signed-off-by: Axel Lin <[e-mail]>
---
 drivers/spi/spi-st-ssc4.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

Patch

diff --git a/drivers/spi/spi-st-ssc4.c b/drivers/spi/spi-st-ssc4.c
index f17c0ab..d5adf9f 100644
--- a/drivers/spi/spi-st-ssc4.c
+++ b/drivers/spi/spi-st-ssc4.c
@@ -345,12 +345,13 @@  static int spi_st_probe(struct platform_device *pdev)
 	spi_st->clk = devm_clk_get(&pdev->dev, "ssc");
 	if (IS_ERR(spi_st->clk)) {
 		dev_err(&pdev->dev, "Unable to request clock\n");
-		return PTR_ERR(spi_st->clk);
+		ret = PTR_ERR(spi_st->clk);
+		goto put_master;
 	}
 
 	ret = spi_st_clk_enable(spi_st);
 	if (ret)
-		return ret;
+		goto put_master;
 
 	init_completion(&spi_st->done);
 
@@ -408,7 +409,8 @@  static int spi_st_probe(struct platform_device *pdev)
 
 clk_disable:
 	spi_st_clk_disable(spi_st);
-
+put_master:
+	spi_master_put(master);
 	return ret;
 }