diff options
Diffstat (limited to 'drivers/spi/spi-s3c24xx.c')
| -rw-r--r-- | drivers/spi/spi-s3c24xx.c | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/drivers/spi/spi-s3c24xx.c b/drivers/spi/spi-s3c24xx.c index 660aa866af06..ef25b5e93900 100644 --- a/drivers/spi/spi-s3c24xx.c +++ b/drivers/spi/spi-s3c24xx.c @@ -449,7 +449,7 @@ static int s3c24xx_spi_probe(struct platform_device *pdev) struct spi_master *master; int err = 0; - master = spi_alloc_master(&pdev->dev, sizeof(struct s3c24xx_spi)); + master = devm_spi_alloc_master(&pdev->dev, sizeof(struct s3c24xx_spi)); if (master == NULL) { dev_err(&pdev->dev, "No memory for spi_master\n"); return -ENOMEM; @@ -463,8 +463,7 @@ static int s3c24xx_spi_probe(struct platform_device *pdev) if (pdata == NULL) { dev_err(&pdev->dev, "No platform data supplied\n"); - err = -ENOENT; - goto err_no_pdata; + return -ENOENT; } platform_set_drvdata(pdev, hw); @@ -499,29 +498,24 @@ static int s3c24xx_spi_probe(struct platform_device *pdev) /* find and map our resources */ hw->regs = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(hw->regs)) { - err = PTR_ERR(hw->regs); - goto err_no_pdata; - } + if (IS_ERR(hw->regs)) + return PTR_ERR(hw->regs); hw->irq = platform_get_irq(pdev, 0); - if (hw->irq < 0) { - err = -ENOENT; - goto err_no_pdata; - } + if (hw->irq < 0) + return -ENOENT; err = devm_request_irq(&pdev->dev, hw->irq, s3c24xx_spi_irq, 0, pdev->name, hw); if (err) { dev_err(&pdev->dev, "Cannot claim IRQ\n"); - goto err_no_pdata; + return err; } hw->clk = devm_clk_get(&pdev->dev, "spi"); if (IS_ERR(hw->clk)) { dev_err(&pdev->dev, "No clock for device\n"); - err = PTR_ERR(hw->clk); - goto err_no_pdata; + return PTR_ERR(hw->clk); } s3c24xx_spi_initialsetup(hw); @@ -539,8 +533,6 @@ static int s3c24xx_spi_probe(struct platform_device *pdev) err_register: clk_disable(hw->clk); - err_no_pdata: - spi_master_put(hw->master); return err; } |