[hch-xfs:xfs-zoned-zwp 644/675] drivers/block/null_blk/main.c:1906:47: error: passing argument 2 of 'null_init_zoned_dev' from incompatible pointer type

[hch-xfs:xfs-zoned-zwp 644/675] drivers/block/null_blk/main.c:1906:47: error: passing argument 2 of 'null_init_zoned_dev' from incompatible pointer type

[kernel test robot]

tree:   git://git.infradead.org/users/hch/xfs xfs-zoned-zwp
head:   f24bc80ab52b7ee42fc7bf25c58ea582b7879fd0
commit: c4b8120038fb9990e313c6431d06f9745f1038db [644/675] null-blk-fix
config: arm-randconfig-001-20240219 (https://download.01.org/0day-ci/archive/20240220/202402200245.HT2H0cFT-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240220/202402200245.HT2H0cFT-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202402200245.HT2H0cFT-lkp@intel.com/

All errors (new ones prefixed by >>):

   drivers/block/null_blk/main.c: In function 'null_add_dev':
>> drivers/block/null_blk/main.c:1906:47: error: passing argument 2 of 'null_init_zoned_dev' from incompatible pointer type [-Werror=incompatible-pointer-types]
    1906 |                 rv = null_init_zoned_dev(dev, &lim);
         |                                               ^~~~
         |                                               |
         |                                               struct queue_limits *
   In file included from drivers/block/null_blk/main.c:12:
   drivers/block/null_blk/null_blk.h:147:61: note: expected 'struct request_queue *' but argument is of type 'struct queue_limits *'
     147 |                                       struct request_queue *q)
         |                                       ~~~~~~~~~~~~~~~~~~~~~~^
   cc1: some warnings being treated as errors


vim +/null_init_zoned_dev +1906 drivers/block/null_blk/main.c

  1869	
  1870	static int null_add_dev(struct nullb_device *dev)
  1871	{
  1872		struct queue_limits lim = {
  1873			.logical_block_size	= dev->blocksize,
  1874			.physical_block_size	= dev->blocksize,
  1875			.max_hw_sectors		= dev->max_sectors,
  1876		};
  1877	
  1878		struct nullb *nullb;
  1879		int rv;
  1880	
  1881		rv = null_validate_conf(dev);
  1882		if (rv)
  1883			return rv;
  1884	
  1885		nullb = kzalloc_node(sizeof(*nullb), GFP_KERNEL, dev->home_node);
  1886		if (!nullb) {
  1887			rv = -ENOMEM;
  1888			goto out;
  1889		}
  1890		nullb->dev = dev;
  1891		dev->nullb = nullb;
  1892	
  1893		spin_lock_init(&nullb->lock);
  1894	
  1895		rv = setup_queues(nullb);
  1896		if (rv)
  1897			goto out_free_nullb;
  1898	
  1899		rv = null_setup_tagset(nullb);
  1900		if (rv)
  1901			goto out_cleanup_queues;
  1902	
  1903		if (dev->virt_boundary)
  1904			lim.virt_boundary_mask = PAGE_SIZE - 1;
  1905		if (dev->zoned) {
> 1906			rv = null_init_zoned_dev(dev, &lim);
  1907			if (rv)
  1908				goto out_cleanup_tags;
  1909		}
  1910		null_config_discard(nullb, &lim);
  1911	
  1912		nullb->disk = blk_mq_alloc_disk(nullb->tag_set, &lim, nullb);
  1913		if (IS_ERR(nullb->disk)) {
  1914			rv = PTR_ERR(nullb->disk);
  1915			goto out_cleanup_zone;
  1916		}
  1917		nullb->q = nullb->disk->queue;
  1918	
  1919		if (dev->mbps) {
  1920			set_bit(NULLB_DEV_FL_THROTTLED, &dev->flags);
  1921			nullb_setup_bwtimer(nullb);
  1922		}
  1923	
  1924		if (dev->cache_size > 0) {
  1925			set_bit(NULLB_DEV_FL_CACHE, &nullb->dev->flags);
  1926			blk_queue_write_cache(nullb->q, true, true);
  1927		}
  1928	
  1929		nullb->q->queuedata = nullb;
  1930		blk_queue_flag_set(QUEUE_FLAG_NONROT, nullb->q);
  1931	
  1932		mutex_lock(&lock);
  1933		rv = ida_alloc(&nullb_indexes, GFP_KERNEL);
  1934		if (rv < 0) {
  1935			mutex_unlock(&lock);
  1936			goto out_cleanup_disk;
  1937		}
  1938		nullb->index = rv;
  1939		dev->index = rv;
  1940		mutex_unlock(&lock);
  1941	
  1942		if (config_item_name(&dev->group.cg_item)) {
  1943			/* Use configfs dir name as the device name */
  1944			snprintf(nullb->disk_name, sizeof(nullb->disk_name),
  1945				 "%s", config_item_name(&dev->group.cg_item));
  1946		} else {
  1947			sprintf(nullb->disk_name, "nullb%d", nullb->index);
  1948		}
  1949	
  1950		set_capacity(nullb->disk,
  1951			((sector_t)nullb->dev->size * SZ_1M) >> SECTOR_SHIFT);
  1952		nullb->disk->major = null_major;
  1953		nullb->disk->first_minor = nullb->index;
  1954		nullb->disk->minors = 1;
  1955		nullb->disk->fops = &null_ops;
  1956		nullb->disk->private_data = nullb;
  1957		strscpy_pad(nullb->disk->disk_name, nullb->disk_name, DISK_NAME_LEN);
  1958	
  1959		if (nullb->dev->zoned) {
  1960			rv = null_register_zoned_dev(nullb);
  1961			if (rv)
  1962				goto out_ida_free;
  1963		}
  1964	
  1965		rv = add_disk(nullb->disk);
  1966		if (rv)
  1967			goto out_ida_free;
  1968	
  1969		mutex_lock(&lock);
  1970		list_add_tail(&nullb->list, &nullb_list);
  1971		mutex_unlock(&lock);
  1972	
  1973		pr_info("disk %s created\n", nullb->disk_name);
  1974	
  1975		return 0;
  1976	
  1977	out_ida_free:
  1978		ida_free(&nullb_indexes, nullb->index);
  1979	out_cleanup_disk:
  1980		put_disk(nullb->disk);
  1981	out_cleanup_zone:
  1982		null_free_zoned_dev(dev);
  1983	out_cleanup_tags:
  1984		if (nullb->tag_set == &nullb->__tag_set)
  1985			blk_mq_free_tag_set(nullb->tag_set);
  1986	out_cleanup_queues:
  1987		kfree(nullb->queues);
  1988	out_free_nullb:
  1989		kfree(nullb);
  1990		dev->nullb = NULL;
  1991	out:
  1992		return rv;
  1993	}
  1994	

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki