Author: Julia Lawall <Julia.Lawall@lip6.fr> Use devm_kzalloc for all calls to kzalloc and not just the first. Use devm functions for other allocations as well. Move the call to platform_get_resource(pdev, IORESOURCE_MEM, 0) closer to where its result is passed to devm_request_and_ioremap to make the lack of need for a NULL test more evident. The semantic match …