Re: [PATCH v2 6/6] mtd: parser: add support for Airoha parser

kernel test robot
2024-08-04T22:52:54Z

Hi Christian,

kernel test robot noticed the following build errors:

[auto build test ERROR on robh/for-next]
[also build test ERROR on linus/master v6.11-rc1 next-20240802]
[cannot apply to mtd/mtd/next mtd/mtd/fixes]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url: https://github.com/intel-lab-lkp/linux/commits/Christian-Marangi/dt-bindings-nvme-Document-nvme-card-compatible/20240805-014740
base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
patch link: https://lore.kernel.org/r/20240804174414.18171-7-ansuelsmth%40gmail.com
patch subject: [PATCH v2 6/6] mtd: parser: add support for Airoha parser
config: xtensa-allyesconfig (https://download.01.org/0day-ci/archive/20240805/202408050612.Ya1m6REu-lkp@intel.com/config)
compiler: xtensa-linux-gcc (GCC) 14.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240805/202408050612.Ya1m6REu-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/202408050612.Ya1m6REu-lkp@intel.com/

All errors (new ones prefixed by >>):

drivers/mtd/parsers/ofpart_airoha.c: In function 'airoha_partitions_post_parse':
drivers/mtd/parsers/ofpart_airoha.c:33:16: error: implicit declaration of function 'kzalloc' [-Wimplicit-function-declaration]
33 | prop = kzalloc(sizeof(*prop), GFP_KERNEL);
| ^~~~~~~
>> drivers/mtd/parsers/ofpart_airoha.c:33:14: error: assignment to 'struct property *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
33 | prop = kzalloc(sizeof(*prop), GFP_KERNEL);
| ^

vim +33 drivers/mtd/parsers/ofpart_airoha.c

10
11 int airoha_partitions_post_parse(struct mtd_info *mtd,
12 struct mtd_partition *parts,
13 int nr_parts)
14 {
15 struct mtd_partition *part;
16 int len, a_cells, s_cells;
17 struct device_node *pp;
18 struct property *prop;
19 const __be32 *reg;
20 __be32 *new_reg;
21
22 part = &parts[nr_parts - 1];
23 pp = part->of_node;
24
25 /* Skip if ART partition have a valid offset instead of a dynamic one */
26 if (!of_device_is_compatible(pp, "airoha,dynamic-art"))
27 return 0;
28
29 /* ART partition is set at the end of flash - size */
30 part->offset = mtd->size - part->size;
31
32 /* Update the offset with the new calculate value in DT */
> 33 prop = kzalloc(sizeof(*prop), GFP_KERNEL);

--
0-DAY CI Kernel Test Service