case_fold 47 fs/hfsplus/unicode.c c1 = case_fold(be16_to_cpu(*p1)); case_fold 52 fs/hfsplus/unicode.c c2 = case_fold(be16_to_cpu(*p2)); case_fold 414 fs/hfsplus/unicode.c c2 = case_fold(c2); case_fold 421 fs/hfsplus/unicode.c c2 = case_fold(c2); case_fold 491 fs/hfsplus/unicode.c c1 = case_fold(c1); case_fold 497 fs/hfsplus/unicode.c c2 = case_fold(c2);