Commit 8af5fe3b authored by Axel Lin's avatar Axel Lin Committed by Samuel Ortiz
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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: default avatarAxel Lin <axel.lin@gmail.com>
Signed-off-by: default avatarSamuel 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)