diff options
Diffstat (limited to 'drivers/ata/pata_imx.c')
| -rw-r--r-- | drivers/ata/pata_imx.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/ata/pata_imx.c b/drivers/ata/pata_imx.c index 2e538726802b..150939275b1b 100644 --- a/drivers/ata/pata_imx.c +++ b/drivers/ata/pata_imx.c @@ -223,17 +223,14 @@ static int pata_imx_suspend(struct device *dev) { struct ata_host *host = dev_get_drvdata(dev); struct pata_imx_priv *priv = host->private_data; - int ret; - ret = ata_host_suspend(host, PMSG_SUSPEND); - if (!ret) { - __raw_writel(0, priv->host_regs + PATA_IMX_ATA_INT_EN); - priv->ata_ctl = - __raw_readl(priv->host_regs + PATA_IMX_ATA_CONTROL); - clk_disable_unprepare(priv->clk); - } + ata_host_suspend(host, PMSG_SUSPEND); - return ret; + __raw_writel(0, priv->host_regs + PATA_IMX_ATA_INT_EN); + priv->ata_ctl = __raw_readl(priv->host_regs + PATA_IMX_ATA_CONTROL); + clk_disable_unprepare(priv->clk); + + return 0; } static int pata_imx_resume(struct device *dev) |