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-rw-r--r--include/linux/mfd/core.h13
1 files changed, 7 insertions, 6 deletions
diff --git a/include/linux/mfd/core.h b/include/linux/mfd/core.h
index b7cbb99..ea45d4a 100644
--- a/include/linux/mfd/core.h
+++ b/include/linux/mfd/core.h
@@ -29,7 +29,13 @@ struct mfd_cell {
int (*suspend)(struct platform_device *dev);
int (*resume)(struct platform_device *dev);
- void *driver_data; /* driver-specific data */
+ /* driver-specific data for MFD-aware "cell" drivers */
+ void *driver_data;
+
+ /* platform_data can be used to either pass data to "generic"
+ driver or as a hook to mfd_cell for the "cell" drivers */
+ void *platform_data;
+ size_t data_size;
/*
* This resources can be specified relatievly to the parent device.
@@ -39,11 +45,6 @@ struct mfd_cell {
const struct resource *resources;
};
-static inline struct mfd_cell *mfd_get_cell(struct platform_device *pdev)
-{
- return (struct mfd_cell *)pdev->dev.platform_data;
-}
-
extern int mfd_add_devices(struct platform_device *parent,
const struct mfd_cell *cells, int n_devs,
struct resource *mem_base,
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