PCI: exynos: Remove unnecessary return statement
PCI: exynos: Remove unnecessary return statement

This patch fixes the following checkpatch warning:

  WARNING: void function return statements are not generally useful

Signed-off-by: Jingoo Han <fc379137a64feb86ce38ec5811a14280acc1ccfc@samsung.com>
Signed-off-by: Bjorn Helgaas <f10ec01be0c6b54271af5c550cd257810bdf3268@google.com>
KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs