118 	int size;  in msi_bitmap_alloc()  local
123 	size = BITS_TO_LONGS(irq_count) * sizeof(long);  in msi_bitmap_alloc()
124 	pr_debug("msi_bitmap: allocator bitmap size is 0x%x bytes\n", size);  in msi_bitmap_alloc()
128 		bmp->bitmap = kzalloc(size, GFP_KERNEL);  in msi_bitmap_alloc()
130 		bmp->bitmap = memblock_virt_alloc(size, 0);  in msi_bitmap_alloc()
161 	int rc, i, size = 512;  in test_basics()  local
167 	WARN_ON(msi_bitmap_alloc(&bmp, size, NULL));  in test_basics()
170 	WARN_ON(bitmap_find_free_region(bmp.bitmap, size, get_count_order(size)));  in test_basics()
171 	bitmap_release_region(bmp.bitmap, 0, get_count_order(size));  in test_basics()
177 	WARN_ON(bitmap_find_free_region(bmp.bitmap, size, get_count_order(size)));  in test_basics()
178 	bitmap_release_region(bmp.bitmap, 0, get_count_order(size));  in test_basics()
181 	for (i = 0; i < size; i++)  in test_basics()
187 	WARN_ON(bitmap_find_free_region(bmp.bitmap, size, 0) >= 0);  in test_basics()
190 	msi_bitmap_free_hwirqs(&bmp, size / 2, 1);  in test_basics()
191 	WARN_ON(msi_bitmap_alloc_hwirqs(&bmp, 1) != size / 2);  in test_basics()
194 	msi_bitmap_free_hwirqs(&bmp, 3, size - 3);  in test_basics()
227 	int size = 256;  in test_of_node()  local
228 	DECLARE_BITMAP(expected, size);  in test_of_node()
235 	WARN_ON(msi_bitmap_alloc(&bmp, size, &of_node));  in test_of_node()
241 	WARN_ON(bitmap_find_free_region(bmp.bitmap, size, get_count_order(size)));  in test_of_node()
242 	bitmap_release_region(bmp.bitmap, 0, get_count_order(size));  in test_of_node()
258 	WARN_ON(bitmap_parselist(expected_str, expected, size));  in test_of_node()
259 	WARN_ON(!bitmap_equal(expected, bmp.bitmap, size));  in test_of_node()