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iop-adma: let devm do its job, don't duplicate free

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No need to free stuff that the devm infrastructure will take care of...

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Dan Williams 2009-01-06 11:38:19 -07:00
parent 7dd6025101
commit f38822033d
1 changed files with 0 additions and 13 deletions
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13
drivers/dma/iop-adma.c
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@ -1113,26 +1113,13 @@ static int __devexit iop_adma_remove(struct platform_device *dev)
struct iop_adma_device *device = platform_get_drvdata(dev);
struct dma_chan *chan, *_chan;
struct iop_adma_chan *iop_chan;
int i;
struct iop_adma_platform_data *plat_data = dev->dev.platform_data;
dma_async_device_unregister(&device->common);
for (i = 0; i < 3; i++) {
unsigned int irq;
irq = platform_get_irq(dev, i);
free_irq(irq, device);
}
dma_free_coherent(&dev->dev, plat_data->pool_size,
device->dma_desc_pool_virt, device->dma_desc_pool);
do {
struct resource *res;
res = platform_get_resource(dev, IORESOURCE_MEM, 0);
release_mem_region(res->start, res->end - res->start);
} while (0);
list_for_each_entry_safe(chan, _chan, &device->common.channels,
device_node) {
iop_chan = to_iop_adma_chan(chan);