Commit 8af5fe3b authored May 31, 2010 by Axel Lin Committed by Samuel Ortiz Aug 12, 2010

mfd: properly handle platform_device_add_resources fail in mfd_add_device



platform_device_add_resources may fail, thus add error checking for it.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

parent 25fe24f8

drivers/mfd/mfd-core.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -70,7 +70,9 @@ static int mfd_add_device(struct device *parent, int id,
		goto fail_res;
		}

		platform_device_add_resources(pdev, res, cell->num_resources);
		ret = platform_device_add_resources(pdev, res, cell->num_resources);
		if (ret)
		goto fail_res;

		ret = platform_device_add(pdev);
		if (ret)