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spi: st-ssc4: Fix missing spi_master_put in spi_st_probe error paths

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Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Axel Lin 2016-04-29 13:39:38 +08:00 committed by Mark Brown
parent 83fefd2d5b
commit 1051550e9d
1 changed files with 5 additions and 3 deletions
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8
drivers/spi/spi-st-ssc4.c
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@ -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;
}