index fb55d2c5d704ff25983fd5ef4d16dfc461e60a76..e7ae621a3afa138740690b308efdc92cb46a0f7b 100644 (file)
}
ioarea = request_mem_region(mem->start,
- (mem->end - mem->start) + 1, pdev->name);
+ resource_size(mem), pdev->name);
if (!ioarea) {
dev_err(&pdev->dev, "Audio region already claimed\n");
ret = -EBUSY;
if (!res) {
dev_err(&pdev->dev, "no DMA resource\n");
ret = -ENODEV;
- goto err_release_region;
+ goto err_release_clk;
}
dma_data->channel = res->start;
if (!res) {
dev_err(&pdev->dev, "no DMA resource\n");
ret = -ENODEV;
- goto err_release_region;
+ goto err_release_clk;
}
dma_data->channel = res->start;
ret = snd_soc_register_dai(&pdev->dev, &davinci_mcasp_dai[pdata->op_mode]);
if (ret != 0)
- goto err_release_region;
+ goto err_release_clk;
return 0;
+err_release_clk:
+ clk_disable(dev->clk);
+ clk_put(dev->clk);
err_release_region:
- release_mem_region(mem->start, (mem->end - mem->start) + 1);
+ release_mem_region(mem->start, resource_size(mem));
err_release_data:
kfree(dev);
dev->clk = NULL;
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- release_mem_region(mem->start, (mem->end - mem->start) + 1);
+ release_mem_region(mem->start, resource_size(mem));
kfree(dev);