diff options
| author | Dmitry Baryshkov <dbaryshkov@gmail.com> | 2008-07-29 01:30:26 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@openedhand.com> | 2008-07-29 01:30:26 +0200 |
| commit | 424f525a1241351da947fb48a938128ddd774511 (patch) | |
| tree | e837c0f6b15a3efe38bb0aa3db5a46305e5a9f38 /drivers/mfd | |
| parent | mfd: add platform_data to mfd_cell (diff) | |
| download | linux-424f525a1241351da947fb48a938128ddd774511.tar.xz linux-424f525a1241351da947fb48a938128ddd774511.zip | |
mfd: accept pure device as a parent, not only platform_device
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/mfd-core.c | 14 | ||||
| -rw-r--r-- | drivers/mfd/tc6393xb.c | 4 |
2 files changed, 9 insertions, 9 deletions
diff --git a/drivers/mfd/mfd-core.c b/drivers/mfd/mfd-core.c index ad4e4d16a36a..9c9c126ed334 100644 --- a/drivers/mfd/mfd-core.c +++ b/drivers/mfd/mfd-core.c @@ -15,7 +15,7 @@ #include <linux/platform_device.h> #include <linux/mfd/core.h> -static int mfd_add_device(struct platform_device *parent, +static int mfd_add_device(struct device *parent, int id, const struct mfd_cell *cell, struct resource *mem_base, int irq_base) @@ -25,11 +25,11 @@ static int mfd_add_device(struct platform_device *parent, int ret = -ENOMEM; int r; - pdev = platform_device_alloc(cell->name, parent->id); + pdev = platform_device_alloc(cell->name, id); if (!pdev) goto fail_alloc; - pdev->dev.parent = &parent->dev; + pdev->dev.parent = parent; ret = platform_device_add_data(pdev, cell->platform_data, cell->data_size); @@ -75,7 +75,7 @@ fail_alloc: return ret; } -int mfd_add_devices(struct platform_device *parent, +int mfd_add_devices(struct device *parent, int id, const struct mfd_cell *cells, int n_devs, struct resource *mem_base, int irq_base) @@ -84,7 +84,7 @@ int mfd_add_devices(struct platform_device *parent, int ret = 0; for (i = 0; i < n_devs; i++) { - ret = mfd_add_device(parent, cells + i, mem_base, irq_base); + ret = mfd_add_device(parent, id, cells + i, mem_base, irq_base); if (ret) break; } @@ -102,9 +102,9 @@ static int mfd_remove_devices_fn(struct device *dev, void *unused) return 0; } -void mfd_remove_devices(struct platform_device *parent) +void mfd_remove_devices(struct device *parent) { - device_for_each_child(&parent->dev, NULL, mfd_remove_devices_fn); + device_for_each_child(parent, NULL, mfd_remove_devices_fn); } EXPORT_SYMBOL(mfd_remove_devices); diff --git a/drivers/mfd/tc6393xb.c b/drivers/mfd/tc6393xb.c index 9908aaa4881a..f4fd797c1590 100644 --- a/drivers/mfd/tc6393xb.c +++ b/drivers/mfd/tc6393xb.c @@ -471,7 +471,7 @@ static int __devinit tc6393xb_probe(struct platform_device *dev) tc6393xb_cells[TC6393XB_CELL_NAND].data_size = sizeof(tc6393xb_cells[TC6393XB_CELL_NAND]); - retval = mfd_add_devices(dev, + retval = mfd_add_devices(&dev->dev, dev->id, tc6393xb_cells, ARRAY_SIZE(tc6393xb_cells), iomem, tcpd->irq_base); @@ -505,7 +505,7 @@ static int __devexit tc6393xb_remove(struct platform_device *dev) struct tc6393xb *tc6393xb = platform_get_drvdata(dev); int ret; - mfd_remove_devices(dev); + mfd_remove_devices(&dev->dev); if (tc6393xb->irq) tc6393xb_detach_irq(dev); |