Commit eb895607 authored by Samuel Ortiz's avatar Samuel Ortiz

mfd: Add platform data pointer back

Now that we have a way to pass MFD cells down to the sub drivers,
we can gradually get rid of mfd_data by putting the platform pointer
back in place.
Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
parent 4db70f73
...@@ -88,6 +88,13 @@ static int mfd_add_device(struct device *parent, int id, ...@@ -88,6 +88,13 @@ static int mfd_add_device(struct device *parent, int id,
pdev->dev.parent = parent; pdev->dev.parent = parent;
if (cell->pdata_size) {
ret = platform_device_add_data(pdev,
cell->platform_data, cell->pdata_size);
if (ret)
goto fail_res;
}
ret = mfd_platform_add_cell(pdev, cell); ret = mfd_platform_add_cell(pdev, cell);
if (ret) if (ret)
goto fail_res; goto fail_res;
......
...@@ -36,6 +36,10 @@ struct mfd_cell { ...@@ -36,6 +36,10 @@ struct mfd_cell {
/* mfd_data can be used to pass data to client drivers */ /* mfd_data can be used to pass data to client drivers */
void *mfd_data; void *mfd_data;
/* platform data passed to the sub devices drivers */
void *platform_data;
size_t pdata_size;
/* /*
* These resources can be specified relative to the parent device. * These resources can be specified relative to the parent device.
* For accessing hardware you should use resources from the platform dev * For accessing hardware you should use resources from the platform dev
......
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