* [superna9999:topic/sm8650/deckard-el2 1/1] sound/soc/qcom/lpass-platform.c:641:61: warning: format specifies type 'unsigned int' but the argument has type 'dma_addr_t' (aka 'unsigned long long')
@ 2026-11-06 23:02 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2026-11-06 23:02 UTC (permalink / raw)
To: Neil Armstrong; +Cc: oe-kbuild-all
tree: https://github.com/superna9999/linux topic/sm8650/deckard-el2
head: 4eb3bf9a5093f47916b0d4fc5fd45c97dd0b2c65
commit: 4eb3bf9a5093f47916b0d4fc5fd45c97dd0b2c65 [1/1] WiP
config: loongarch-allyesconfig (https://download.01.org/0day-ci/archive/20261107/202611070021.s0543GAK-lkp@intel.com/config)
compiler: clang version 22.1.8 (https://github.com/llvm/llvm-project ca7933e47d3a3451d81e72ac174dcb5aa28b59d1)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261107/202611070021.s0543GAK-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/202611070021.s0543GAK-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> sound/soc/qcom/lpass-platform.c:641:61: warning: format specifies type 'unsigned int' but the argument has type 'dma_addr_t' (aka 'unsigned long long') [-Wformat]
641 | dev_info(soc_runtime->dev, "dma base %x buff %d per %d\n", runtime->dma_addr, (snd_pcm_lib_buffer_bytes(substream) >> 2) - 1, (snd_pcm_lib_period_bytes(substream) >> 2) - 1);
| ~~ ^~~~~~~~~~~~~~~~~
| %llx
include/linux/dev_printk.h:160:67: note: expanded from macro 'dev_info'
160 | dev_printk_index_wrap(_dev_info, KERN_INFO, dev, dev_fmt(fmt), ##__VA_ARGS__)
| ~~~ ^~~~~~~~~~~
include/linux/dev_printk.h:110:23: note: expanded from macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
| ~~~ ^~~~~~~~~~~
>> sound/soc/qcom/lpass-platform.c:641:80: warning: format specifies type 'int' but the argument has type 'size_t' (aka 'unsigned long') [-Wformat]
641 | dev_info(soc_runtime->dev, "dma base %x buff %d per %d\n", runtime->dma_addr, (snd_pcm_lib_buffer_bytes(substream) >> 2) - 1, (snd_pcm_lib_period_bytes(substream) >> 2) - 1);
| ~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| %zu
include/linux/dev_printk.h:160:67: note: expanded from macro 'dev_info'
160 | dev_printk_index_wrap(_dev_info, KERN_INFO, dev, dev_fmt(fmt), ##__VA_ARGS__)
| ~~~ ^~~~~~~~~~~
include/linux/dev_printk.h:110:23: note: expanded from macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
| ~~~ ^~~~~~~~~~~
sound/soc/qcom/lpass-platform.c:641:128: warning: format specifies type 'int' but the argument has type 'size_t' (aka 'unsigned long') [-Wformat]
641 | dev_info(soc_runtime->dev, "dma base %x buff %d per %d\n", runtime->dma_addr, (snd_pcm_lib_buffer_bytes(substream) >> 2) - 1, (snd_pcm_lib_period_bytes(substream) >> 2) - 1);
| ~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| %zu
include/linux/dev_printk.h:160:67: note: expanded from macro 'dev_info'
160 | dev_printk_index_wrap(_dev_info, KERN_INFO, dev, dev_fmt(fmt), ##__VA_ARGS__)
| ~~~ ^~~~~~~~~~~
include/linux/dev_printk.h:110:23: note: expanded from macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
| ~~~ ^~~~~~~~~~~
3 warnings generated.
vim +641 sound/soc/qcom/lpass-platform.c
595
596 static int lpass_platform_pcmops_prepare(struct snd_soc_component *component,
597 struct snd_pcm_substream *substream)
598 {
599 struct snd_pcm_runtime *runtime = substream->runtime;
600 struct snd_soc_pcm_runtime *soc_runtime = snd_soc_substream_to_rtd(substream);
601 struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(soc_runtime, 0);
602 struct lpass_data *drvdata = snd_soc_component_get_drvdata(component);
603 struct snd_pcm_runtime *rt = substream->runtime;
604 struct lpass_pcm_data *pcm_data = rt->private_data;
605 const struct lpass_variant *v = drvdata->variant;
606 struct lpaif_dmactl *dmactl;
607 struct regmap *map;
608 int ret, id, ch, dir = substream->stream;
609 unsigned int dai_id = cpu_dai->driver->id;
610
611 ch = pcm_data->dma_ch;
612
613 dmactl = __lpass_get_dmactl_handle(substream, component);
614 id = __lpass_get_id(substream, component);
615 map = __lpass_get_regmap_handle(substream, component);
616
617 ret = regmap_write(map, LPAIF_DMABASE_REG(v, ch, dir, dai_id),
618 runtime->dma_addr);
619 if (ret) {
620 dev_err(soc_runtime->dev, "error writing to rdmabase reg: %d\n",
621 ret);
622 return ret;
623 }
624
625 ret = regmap_write(map, LPAIF_DMABUFF_REG(v, ch, dir, dai_id),
626 (snd_pcm_lib_buffer_bytes(substream) >> 2) - 1);
627 if (ret) {
628 dev_err(soc_runtime->dev, "error writing to rdmabuff reg: %d\n",
629 ret);
630 return ret;
631 }
632
633 ret = regmap_write(map, LPAIF_DMAPER_REG(v, ch, dir, dai_id),
634 (snd_pcm_lib_period_bytes(substream) >> 2) - 1);
635 if (ret) {
636 dev_err(soc_runtime->dev, "error writing to rdmaper reg: %d\n",
637 ret);
638 return ret;
639 }
640
> 641 dev_info(soc_runtime->dev, "dma base %x buff %d per %d\n", runtime->dma_addr, (snd_pcm_lib_buffer_bytes(substream) >> 2) - 1, (snd_pcm_lib_period_bytes(substream) >> 2) - 1);
642
643 if (is_cdc_dma_port(dai_id)) {
644 ret = regmap_fields_write(dmactl->fifowm, id, LPAIF_DMACTL_FIFOWM_8);
645 if (ret) {
646 dev_err(soc_runtime->dev, "error writing fifowm field to dmactl reg: %d, id: %d\n",
647 ret, id);
648 return ret;
649 }
650 }
651 ret = regmap_fields_write(dmactl->enable, id, LPAIF_DMACTL_ENABLE_ON);
652 if (ret) {
653 dev_err(soc_runtime->dev, "error writing to rdmactl reg: %d\n",
654 ret);
655 return ret;
656 }
657
658 return 0;
659 }
660
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread* [superna9999:topic/sm8650/deckard-el2 1/1] sound/soc/qcom/lpass-platform.c:641:61: warning: format specifies type 'unsigned int' but the argument has type 'dma_addr_t' (aka 'unsigned long long')
@ 2026-11-07 6:10 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2026-11-07 6:10 UTC (permalink / raw)
To: Neil Armstrong; +Cc: llvm, oe-kbuild-all
tree: https://github.com/superna9999/linux topic/sm8650/deckard-el2
head: 4eb3bf9a5093f47916b0d4fc5fd45c97dd0b2c65
commit: 4eb3bf9a5093f47916b0d4fc5fd45c97dd0b2c65 [1/1] WiP
config: i386-buildonly-randconfig-1004-20261107 (https://download.01.org/0day-ci/archive/20261107/202611071331.Xu1BV2nK-lkp@intel.com/config)
compiler: clang version 22.1.8 (https://github.com/llvm/llvm-project ca7933e47d3a3451d81e72ac174dcb5aa28b59d1)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261107/202611071331.Xu1BV2nK-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/202611071331.Xu1BV2nK-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> sound/soc/qcom/lpass-platform.c:641:61: warning: format specifies type 'unsigned int' but the argument has type 'dma_addr_t' (aka 'unsigned long long') [-Wformat]
641 | dev_info(soc_runtime->dev, "dma base %x buff %d per %d\n", runtime->dma_addr, (snd_pcm_lib_buffer_bytes(substream) >> 2) - 1, (snd_pcm_lib_period_bytes(substream) >> 2) - 1);
| ~~ ^~~~~~~~~~~~~~~~~
| %llx
include/linux/dev_printk.h:160:67: note: expanded from macro 'dev_info'
160 | dev_printk_index_wrap(_dev_info, KERN_INFO, dev, dev_fmt(fmt), ##__VA_ARGS__)
| ~~~ ^~~~~~~~~~~
include/linux/dev_printk.h:110:23: note: expanded from macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
| ~~~ ^~~~~~~~~~~
1 warning generated.
vim +641 sound/soc/qcom/lpass-platform.c
595
596 static int lpass_platform_pcmops_prepare(struct snd_soc_component *component,
597 struct snd_pcm_substream *substream)
598 {
599 struct snd_pcm_runtime *runtime = substream->runtime;
600 struct snd_soc_pcm_runtime *soc_runtime = snd_soc_substream_to_rtd(substream);
601 struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(soc_runtime, 0);
602 struct lpass_data *drvdata = snd_soc_component_get_drvdata(component);
603 struct snd_pcm_runtime *rt = substream->runtime;
604 struct lpass_pcm_data *pcm_data = rt->private_data;
605 const struct lpass_variant *v = drvdata->variant;
606 struct lpaif_dmactl *dmactl;
607 struct regmap *map;
608 int ret, id, ch, dir = substream->stream;
609 unsigned int dai_id = cpu_dai->driver->id;
610
611 ch = pcm_data->dma_ch;
612
613 dmactl = __lpass_get_dmactl_handle(substream, component);
614 id = __lpass_get_id(substream, component);
615 map = __lpass_get_regmap_handle(substream, component);
616
617 ret = regmap_write(map, LPAIF_DMABASE_REG(v, ch, dir, dai_id),
618 runtime->dma_addr);
619 if (ret) {
620 dev_err(soc_runtime->dev, "error writing to rdmabase reg: %d\n",
621 ret);
622 return ret;
623 }
624
625 ret = regmap_write(map, LPAIF_DMABUFF_REG(v, ch, dir, dai_id),
626 (snd_pcm_lib_buffer_bytes(substream) >> 2) - 1);
627 if (ret) {
628 dev_err(soc_runtime->dev, "error writing to rdmabuff reg: %d\n",
629 ret);
630 return ret;
631 }
632
633 ret = regmap_write(map, LPAIF_DMAPER_REG(v, ch, dir, dai_id),
634 (snd_pcm_lib_period_bytes(substream) >> 2) - 1);
635 if (ret) {
636 dev_err(soc_runtime->dev, "error writing to rdmaper reg: %d\n",
637 ret);
638 return ret;
639 }
640
> 641 dev_info(soc_runtime->dev, "dma base %x buff %d per %d\n", runtime->dma_addr, (snd_pcm_lib_buffer_bytes(substream) >> 2) - 1, (snd_pcm_lib_period_bytes(substream) >> 2) - 1);
642
643 if (is_cdc_dma_port(dai_id)) {
644 ret = regmap_fields_write(dmactl->fifowm, id, LPAIF_DMACTL_FIFOWM_8);
645 if (ret) {
646 dev_err(soc_runtime->dev, "error writing fifowm field to dmactl reg: %d, id: %d\n",
647 ret, id);
648 return ret;
649 }
650 }
651 ret = regmap_fields_write(dmactl->enable, id, LPAIF_DMACTL_ENABLE_ON);
652 if (ret) {
653 dev_err(soc_runtime->dev, "error writing to rdmactl reg: %d\n",
654 ret);
655 return ret;
656 }
657
658 return 0;
659 }
660
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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2026-11-06 23:02 [superna9999:topic/sm8650/deckard-el2 1/1] sound/soc/qcom/lpass-platform.c:641:61: warning: format specifies type 'unsigned int' but the argument has type 'dma_addr_t' (aka 'unsigned long long') kernel test robot
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