diff options
Diffstat (limited to 'drivers/ata/sata_rcar.c')
| -rw-r--r-- | drivers/ata/sata_rcar.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/ata/sata_rcar.c b/drivers/ata/sata_rcar.c index 3d96b6faa3f0..be8bfefed663 100644 --- a/drivers/ata/sata_rcar.c +++ b/drivers/ata/sata_rcar.c @@ -945,19 +945,17 @@ static int sata_rcar_suspend(struct device *dev) struct ata_host *host = dev_get_drvdata(dev); struct sata_rcar_priv *priv = host->private_data; void __iomem *base = priv->base; - int ret; - ret = ata_host_suspend(host, PMSG_SUSPEND); - if (!ret) { - /* disable interrupts */ - iowrite32(0, base + ATAPI_INT_ENABLE_REG); - /* mask */ - iowrite32(priv->sataint_mask, base + SATAINTMASK_REG); + ata_host_suspend(host, PMSG_SUSPEND); - pm_runtime_put(dev); - } + /* disable interrupts */ + iowrite32(0, base + ATAPI_INT_ENABLE_REG); + /* mask */ + iowrite32(priv->sataint_mask, base + SATAINTMASK_REG); - return ret; + pm_runtime_put(dev); + + return 0; } static int sata_rcar_resume(struct device *dev) |