spi/clps711x: drop clk_put for devm_clk_get in spi_clps711x_probe()

[firefly-linux-kernel-4.4.55.git] / drivers / spi / spi-clps711x.c

diff --git a/drivers/spi/spi-clps711x.c b/drivers/spi/spi-clps711x.c
index 17965fe225ccd4cf50aef85235466468b0de049a..6416798828e72bc9f5194282f55cf49a37f6809c 100644 (file)
--- a/drivers/spi/spi-clps711x.c
+++ b/drivers/spi/spi-clps711x.c
@@ -226,7 +226,6 @@ static int spi_clps711x_probe(struct platform_device *pdev)
                               dev_name(&pdev->dev), hw);
        if (ret) {
                dev_err(&pdev->dev, "Can't request IRQ\n");
-               clk_put(hw->spi_clk);
                goto clk_out;
        }
 
@@ -239,18 +238,14 @@ static int spi_clps711x_probe(struct platform_device *pdev)
        }
 
        dev_err(&pdev->dev, "Failed to register master\n");
-       devm_free_irq(&pdev->dev, IRQ_SSEOTI, hw);
 
 clk_out:
-       devm_clk_put(&pdev->dev, hw->spi_clk);
-
 err_out:
        while (--i >= 0)
                if (gpio_is_valid(hw->chipselect[i]))
                        gpio_free(hw->chipselect[i]);
 
        spi_master_put(master);
-       kfree(master);
 
        return ret;
 }
@@ -261,15 +256,11 @@ static int spi_clps711x_remove(struct platform_device *pdev)
        struct spi_master *master = platform_get_drvdata(pdev);
        struct spi_clps711x_data *hw = spi_master_get_devdata(master);
 
-       devm_free_irq(&pdev->dev, IRQ_SSEOTI, hw);
-
        for (i = 0; i < master->num_chipselect; i++)
                if (gpio_is_valid(hw->chipselect[i]))
                        gpio_free(hw->chipselect[i]);
 
-       devm_clk_put(&pdev->dev, hw->spi_clk);
        spi_unregister_master(master);
-       kfree(master);
 
        return 0;
 }