diff options
Diffstat (limited to 'drivers/ata/pata_imx.c')
-rw-r--r-- | drivers/ata/pata_imx.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/ata/pata_imx.c b/drivers/ata/pata_imx.c index 1617693..e0872db 100644 --- a/drivers/ata/pata_imx.c +++ b/drivers/ata/pata_imx.c @@ -114,7 +114,9 @@ static int pata_imx_probe(struct platform_device *pdev) return PTR_ERR(priv->clk); } - clk_prepare_enable(priv->clk); + ret = clk_prepare_enable(priv->clk); + if (ret) + return ret; host = ata_host_alloc(&pdev->dev, 1); if (!host) { @@ -206,7 +208,9 @@ static int pata_imx_resume(struct device *dev) struct ata_host *host = dev_get_drvdata(dev); struct pata_imx_priv *priv = host->private_data; - clk_prepare_enable(priv->clk); + int ret = clk_prepare_enable(priv->clk); + if (ret) + return ret; __raw_writel(priv->ata_ctl, priv->host_regs + PATA_IMX_ATA_CONTROL); |