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path: root/drivers/mmc/host/dw_mmc-pltfm.c
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Diffstat (limited to 'drivers/mmc/host/dw_mmc-pltfm.c')
-rw-r--r--drivers/mmc/host/dw_mmc-pltfm.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/mmc/host/dw_mmc-pltfm.c b/drivers/mmc/host/dw_mmc-pltfm.c
index e17da912efff..c960ca7ffbe6 100644
--- a/drivers/mmc/host/dw_mmc-pltfm.c
+++ b/drivers/mmc/host/dw_mmc-pltfm.c
@@ -23,7 +23,8 @@
#include "dw_mmc.h"
-int dw_mci_pltfm_register(struct platform_device *pdev)
+int dw_mci_pltfm_register(struct platform_device *pdev,
+ struct dw_mci_drv_data *drv_data)
{
struct dw_mci *host;
struct resource *regs;
@@ -41,6 +42,7 @@ int dw_mci_pltfm_register(struct platform_device *pdev)
if (host->irq < 0)
return host->irq;
+ host->drv_data = drv_data;
host->dev = &pdev->dev;
host->irq_flags = 0;
host->pdata = pdev->dev.platform_data;
@@ -48,6 +50,12 @@ int dw_mci_pltfm_register(struct platform_device *pdev)
if (!host->regs)
return -ENOMEM;
+ if (host->drv_data->init) {
+ ret = host->drv_data->init(host);
+ if (ret)
+ return ret;
+ }
+
platform_set_drvdata(pdev, host);
ret = dw_mci_probe(host);
return ret;
@@ -56,7 +64,7 @@ EXPORT_SYMBOL_GPL(dw_mci_pltfm_register);
static int __devinit dw_mci_pltfm_probe(struct platform_device *pdev)
{
- return dw_mci_pltfm_register(pdev);
+ return dw_mci_pltfm_register(pdev, NULL);
}
static int __devexit dw_mci_pltfm_remove(struct platform_device *pdev)