Commits
Andy Shevchenko committed 3f6db6591a2
iommu/dmar: Remove redundant assignment of ret There is no need to assign ret to 0 in some cases. Moreover it might shadow some errors in the future. Remove such assignments. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>