* [freescale-fslc:pr/637 3481/12466] drivers/staging/ethosu/ethosu_buffer.c:253:18: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 8 has type 'phys_addr_t' {aka 'unsigned int'}
@ 2023-07-19 11:15 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2023-07-19 11:15 UTC (permalink / raw)
To: Otavio Salvador; +Cc: oe-kbuild-all
tree: https://github.com/Freescale/linux-fslc pr/637
head: ec33c7fc43bef23fa0b69db996fee0ba601875e9
commit: 95ce4103b59b6af5d3c264fc137f9dd174e78d3e [3481/12466] npu: ethosu: Add Arm ethos-u driver
config: i386-allyesconfig (https://download.01.org/0day-ci/archive/20230719/202307191949.1eESStGd-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce: (https://download.01.org/0day-ci/archive/20230719/202307191949.1eESStGd-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/202307191949.1eESStGd-lkp@intel.com/
All warnings (new ones prefixed by >>):
| ~~~^
| |
| long long unsigned int
| %x
drivers/staging/ethosu/ethosu_buffer.c:108:30: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 5 has type 'dma_addr_t' {aka 'unsigned int'} [-Wformat=]
108 | dev_dbg(dev, "daddr=0x%llx, paddr=0x%llx, size=0x%llx\n",
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/dynamic_debug.h:223:29: note: in definition of macro '__dynamic_func_call_cls'
223 | func(&id, ##__VA_ARGS__); \
| ^~~~~~~~~~~
include/linux/dynamic_debug.h:249:9: note: in expansion of macro '_dynamic_func_call_cls'
249 | _dynamic_func_call_cls(_DPRINTK_CLASS_DFLT, fmt, func, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~~~~~~
include/linux/dynamic_debug.h:272:9: note: in expansion of macro '_dynamic_func_call'
272 | _dynamic_func_call(fmt, __dynamic_dev_dbg, \
| ^~~~~~~~~~~~~~~~~~
include/linux/dev_printk.h:155:9: note: in expansion of macro 'dynamic_dev_dbg'
155 | dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~
include/linux/dev_printk.h:155:30: note: in expansion of macro 'dev_fmt'
155 | dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~
drivers/staging/ethosu/ethosu_buffer.c:108:17: note: in expansion of macro 'dev_dbg'
108 | dev_dbg(dev, "daddr=0x%llx, paddr=0x%llx, size=0x%llx\n",
| ^~~~~~~
drivers/staging/ethosu/ethosu_buffer.c:108:56: note: format string is defined here
108 | dev_dbg(dev, "daddr=0x%llx, paddr=0x%llx, size=0x%llx\n",
| ~~~^
| |
| long long unsigned int
| %x
drivers/staging/ethosu/ethosu_buffer.c:108:30: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 6 has type 'dma_addr_t' {aka 'unsigned int'} [-Wformat=]
108 | dev_dbg(dev, "daddr=0x%llx, paddr=0x%llx, size=0x%llx\n",
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/dynamic_debug.h:223:29: note: in definition of macro '__dynamic_func_call_cls'
223 | func(&id, ##__VA_ARGS__); \
| ^~~~~~~~~~~
include/linux/dynamic_debug.h:249:9: note: in expansion of macro '_dynamic_func_call_cls'
249 | _dynamic_func_call_cls(_DPRINTK_CLASS_DFLT, fmt, func, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~~~~~~
include/linux/dynamic_debug.h:272:9: note: in expansion of macro '_dynamic_func_call'
272 | _dynamic_func_call(fmt, __dynamic_dev_dbg, \
| ^~~~~~~~~~~~~~~~~~
include/linux/dev_printk.h:155:9: note: in expansion of macro 'dynamic_dev_dbg'
155 | dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~
include/linux/dev_printk.h:155:30: note: in expansion of macro 'dev_fmt'
155 | dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~
drivers/staging/ethosu/ethosu_buffer.c:108:17: note: in expansion of macro 'dev_dbg'
108 | dev_dbg(dev, "daddr=0x%llx, paddr=0x%llx, size=0x%llx\n",
| ^~~~~~~
drivers/staging/ethosu/ethosu_buffer.c:108:69: note: format string is defined here
108 | dev_dbg(dev, "daddr=0x%llx, paddr=0x%llx, size=0x%llx\n",
| ~~~^
| |
| long long unsigned int
| %x
In file included from include/linux/device.h:15,
from include/linux/mailbox_client.h:11,
from drivers/staging/ethosu/ethosu_mailbox.h:30,
from drivers/staging/ethosu/ethosu_device.h:29,
from drivers/staging/ethosu/ethosu_buffer.c:27:
drivers/staging/ethosu/ethosu_buffer.c: In function 'ethosu_buffer_create':
drivers/staging/ethosu/ethosu_buffer.c:253:18: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 6 has type 'dma_addr_t' {aka 'unsigned int'} [-Wformat=]
253 | "Buffer create. handle=0x%pK, capacity=%zu, cpu_addr=0x%pK, dma_addr=0x%llx, dma_addr_orig=0x%llx, phys_addr=0x%llx\n",
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/dev_printk.h:110:30: note: in definition of macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
| ^~~
include/linux/dev_printk.h:150:58: note: in expansion of macro 'dev_fmt'
150 | dev_printk_index_wrap(_dev_info, KERN_INFO, dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~
drivers/staging/ethosu/ethosu_buffer.c:252:9: note: in expansion of macro 'dev_info'
252 | dev_info(buf->edev->dev,
| ^~~~~~~~
drivers/staging/ethosu/ethosu_buffer.c:253:92: note: format string is defined here
253 | "Buffer create. handle=0x%pK, capacity=%zu, cpu_addr=0x%pK, dma_addr=0x%llx, dma_addr_orig=0x%llx, phys_addr=0x%llx\n",
| ~~~^
| |
| long long unsigned int
| %x
drivers/staging/ethosu/ethosu_buffer.c:253:18: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 7 has type 'dma_addr_t' {aka 'unsigned int'} [-Wformat=]
253 | "Buffer create. handle=0x%pK, capacity=%zu, cpu_addr=0x%pK, dma_addr=0x%llx, dma_addr_orig=0x%llx, phys_addr=0x%llx\n",
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/dev_printk.h:110:30: note: in definition of macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
| ^~~
include/linux/dev_printk.h:150:58: note: in expansion of macro 'dev_fmt'
150 | dev_printk_index_wrap(_dev_info, KERN_INFO, dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~
drivers/staging/ethosu/ethosu_buffer.c:252:9: note: in expansion of macro 'dev_info'
252 | dev_info(buf->edev->dev,
| ^~~~~~~~
drivers/staging/ethosu/ethosu_buffer.c:253:114: note: format string is defined here
253 | "Buffer create. handle=0x%pK, capacity=%zu, cpu_addr=0x%pK, dma_addr=0x%llx, dma_addr_orig=0x%llx, phys_addr=0x%llx\n",
| ~~~^
| |
| long long unsigned int
| %x
>> drivers/staging/ethosu/ethosu_buffer.c:253:18: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 8 has type 'phys_addr_t' {aka 'unsigned int'} [-Wformat=]
253 | "Buffer create. handle=0x%pK, capacity=%zu, cpu_addr=0x%pK, dma_addr=0x%llx, dma_addr_orig=0x%llx, phys_addr=0x%llx\n",
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/dev_printk.h:110:30: note: in definition of macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
| ^~~
include/linux/dev_printk.h:150:58: note: in expansion of macro 'dev_fmt'
150 | dev_printk_index_wrap(_dev_info, KERN_INFO, dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~
drivers/staging/ethosu/ethosu_buffer.c:252:9: note: in expansion of macro 'dev_info'
252 | dev_info(buf->edev->dev,
| ^~~~~~~~
drivers/staging/ethosu/ethosu_buffer.c:253:132: note: format string is defined here
253 | "Buffer create. handle=0x%pK, capacity=%zu, cpu_addr=0x%pK, dma_addr=0x%llx, dma_addr_orig=0x%llx, phys_addr=0x%llx\n",
| ~~~^
| |
| long long unsigned int
| %x
vim +253 drivers/staging/ethosu/ethosu_buffer.c
218
219 int ethosu_buffer_create(struct ethosu_device *edev,
220 size_t capacity)
221 {
222 struct ethosu_buffer *buf;
223 int ret = -ENOMEM;
224
225 buf = devm_kzalloc(edev->dev, sizeof(*buf), GFP_KERNEL);
226 if (!buf)
227 return -ENOMEM;
228
229 buf->edev = edev;
230 buf->capacity = capacity;
231 buf->offset = 0;
232 buf->size = 0;
233 kref_init(&buf->kref);
234
235 buf->cpu_addr = dma_alloc_coherent(buf->edev->dev, capacity,
236 &buf->dma_addr_orig, GFP_KERNEL);
237 if (!buf->cpu_addr)
238 goto free_buf;
239
240 buf->dma_addr = ethosu_buffer_dma_ranges(buf->edev->dev,
241 buf->dma_addr_orig,
242 buf->capacity);
243
244 ret = anon_inode_getfd("ethosu-buffer", ðosu_buffer_fops, buf,
245 O_RDWR | O_CLOEXEC);
246 if (ret < 0)
247 goto free_dma;
248
249 buf->file = fget(ret);
250 fput(buf->file);
251
252 dev_info(buf->edev->dev,
> 253 "Buffer create. handle=0x%pK, capacity=%zu, cpu_addr=0x%pK, dma_addr=0x%llx, dma_addr_orig=0x%llx, phys_addr=0x%llx\n",
254 buf, capacity, buf->cpu_addr, buf->dma_addr,
255 buf->dma_addr_orig, virt_to_phys(buf->cpu_addr));
256
257 return ret;
258
259 free_dma:
260 dma_free_coherent(buf->edev->dev, buf->capacity, buf->cpu_addr,
261 buf->dma_addr_orig);
262
263 free_buf:
264 devm_kfree(buf->edev->dev, buf);
265
266 return ret;
267 }
268
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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2023-07-19 11:15 [freescale-fslc:pr/637 3481/12466] drivers/staging/ethosu/ethosu_buffer.c:253:18: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 8 has type 'phys_addr_t' {aka 'unsigned int'} kernel test robot
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