xlat_tables_v2: get unmap action type with helper function.
This patch introduces helper function 'xlat_tables_unmap_region_action' to get the required action type from given arguments when unmapping the specified region. it reduces cyclomatic code complexity in xlat_tables_unmap_region function. Cyclomatic complexity calculated using 'Coverity' fixes arm-software/tf-issues#673 Signed-off-by: David Pu <dpu@nvidia.com> |
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lib/xlat_tables_v2/xlat_tables_core.c |
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