Current platform specific private data initialisation call
dw_mci_exynos_priv_init can be used to do platform specific
initialisation of SMU and others in future.So the drv_data->init
call has moved to dw_mci_probe.
changes since V1: none
Signed-off-by: Yuvaraj Kumar C D <yuvaraj.cd@xxxxxxxxxxx>
---
drivers/mmc/host/dw_mmc-pltfm.c | 7 -------
drivers/mmc/host/dw_mmc.c | 9 +++++++++
2 files changed, 9 insertions(+), 7 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc-pltfm.c b/drivers/mmc/host/dw_mmc-pltfm.c
index ee52556..a570da4 100644
--- a/drivers/mmc/host/dw_mmc-pltfm.c
+++ b/drivers/mmc/host/dw_mmc-pltfm.c
@@ -38,7 +38,6 @@ int dw_mci_pltfm_register(struct platform_device *pdev,
{
struct dw_mci *host;
struct resource *regs;
- int ret;
host = devm_kzalloc(&pdev->dev, sizeof(struct dw_mci), GFP_KERNEL);
if (!host)
@@ -58,12 +57,6 @@ int dw_mci_pltfm_register(struct platform_device *pdev,
if (IS_ERR(host->regs))
return PTR_ERR(host->regs);
- if (drv_data && drv_data->init) {
- ret = drv_data->init(host);
- if (ret)
- return ret;
- }
-
platform_set_drvdata(pdev, host);
return dw_mci_probe(host);
}
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
index ee5f167..0c0cada 100644
--- a/drivers/mmc/host/dw_mmc.c
+++ b/drivers/mmc/host/dw_mmc.c
@@ -2222,6 +2222,15 @@ int dw_mci_probe(struct dw_mci *host)
host->bus_hz = clk_get_rate(host->ciu_clk);
}
+ if (drv_data && drv_data->init) {
+ ret = drv_data->init(host);
+ if (ret) {
+ dev_err(host->dev,
+ "implementation specific init failed\n");
+ goto err_clk_ciu;
+ }
+ }
+
if (drv_data && drv_data->setup_clock) {
ret = drv_data->setup_clock(host);
if (ret) {
--
1.7.9.5
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