31 	size_t step = XCHAL_DCACHE_LINESIZE;  in arch_dcache_flush_range()  local
32 	size_t first = ROUND_DOWN(addr, step);  in arch_dcache_flush_range()
33 	size_t last = ROUND_UP(((long)addr) + bytes, step);  in arch_dcache_flush_range()
36 	for (line = first; bytes && line < last; line += step) {  in arch_dcache_flush_range()
47 	size_t step = XCHAL_DCACHE_LINESIZE;  in arch_dcache_flush_and_invd_range()  local
48 	size_t first = ROUND_DOWN(addr, step);  in arch_dcache_flush_and_invd_range()
49 	size_t last = ROUND_UP(((long)addr) + bytes, step);  in arch_dcache_flush_and_invd_range()
52 	for (line = first; bytes && line < last; line += step) {  in arch_dcache_flush_and_invd_range()
63 	size_t step = XCHAL_DCACHE_LINESIZE;  in arch_dcache_invd_range()  local
64 	size_t first = ROUND_DOWN(addr, step);  in arch_dcache_invd_range()
65 	size_t last = ROUND_UP(((long)addr) + bytes, step);  in arch_dcache_invd_range()
68 	for (line = first; bytes && line < last; line += step) {  in arch_dcache_invd_range()
79 	size_t step = XCHAL_DCACHE_LINESIZE;  in arch_dcache_invd_all()  local
82 	for (line = 0; line < XCHAL_DCACHE_SIZE; line += step) {  in arch_dcache_invd_all()
93 	size_t step = XCHAL_DCACHE_LINESIZE;  in arch_dcache_flush_all()  local
96 	for (line = 0; line < XCHAL_DCACHE_SIZE; line += step) {  in arch_dcache_flush_all()
107 	size_t step = XCHAL_DCACHE_LINESIZE;  in arch_dcache_flush_and_invd_all()  local
110 	for (line = 0; line < XCHAL_DCACHE_SIZE; line += step) {  in arch_dcache_flush_and_invd_all()