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authorBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2014-03-14 22:20:58 +0400
committerTejun Heo <tj@kernel.org>2014-03-14 22:26:29 +0400
commit33081b34681742add8d8c1e49fc93045415e5a18 (patch)
treed99e5f0f73f2714a575621ca0b16543bf481329a /drivers/ata/ahci_st.c
parentd920203695029558ef16925182f89cf6302b50b0 (diff)
downloadlinux-33081b34681742add8d8c1e49fc93045415e5a18.tar.xz
ata: ahci_st: build fixes
* The config option for ahci_st driver was renamed from CONFIG_SATA_AHCI_ST to CONFIG_AHCI_ST but Makefile was not updated. Fix it (also while at it move the ahci_st driver entry below ahci_imx and ahci_sunxi ones). * Fix a few build issues in the ahci_st driver itself. Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/ata/ahci_st.c')
-rw-r--r--drivers/ata/ahci_st.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/ata/ahci_st.c b/drivers/ata/ahci_st.c
index 17191b96648e..e1aa5447a400 100644
--- a/drivers/ata/ahci_st.c
+++ b/drivers/ata/ahci_st.c
@@ -87,7 +87,7 @@ static int st_ahci_deassert_resets(struct device *dev)
return 0;
}
-static int st_ahci_exit(struct device *dev)
+static void st_ahci_exit(struct device *dev)
{
struct st_ahci_drv_data *drv_data = dev_get_drvdata(dev);
struct ahci_host_priv *hpriv = drv_data->hpriv;
@@ -96,12 +96,10 @@ static int st_ahci_exit(struct device *dev)
if (drv_data->pwr) {
err = reset_control_assert(drv_data->pwr);
if (err)
- dev_err(&pdev->dev, "unable to pwrdwn\n");
+ dev_err(dev, "unable to pwrdwn\n");
}
ahci_platform_disable_resources(hpriv);
-
- return 0;
}
static int st_ahci_probe_resets(struct platform_device *pdev)
@@ -186,9 +184,9 @@ static int st_ahci_suspend(struct device *dev)
struct ahci_host_priv *hpriv = drv_data->hpriv;
int err;
- ret = ahci_platform_suspend_host(dev);
- if (ret)
- return ret;
+ err = ahci_platform_suspend_host(dev);
+ if (err)
+ return err;
if (drv_data->pwr) {
err = reset_control_assert(drv_data->pwr);