xlat_tables_v2: find VA/idx with helper functions.
This patch introduces 2 helper functions 'xlat_tables_find_start_va' and 'xlat_tables_va_to_index' to find the first VA and table index affected by the specified mmap region. it reduces code duplication and cyclomatic code complexity in xlat_tables_map/unmap_region functions. 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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