Hi,
kernel test robot noticed the following build errors:
[auto build test ERROR on tiwai-sound/for-next] [also build test ERROR on tiwai-sound/for-linus linus/master v6.5-rc4 next-20230801] [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/cujomalainey-chromium-org/sou... base: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git for-next patch link: https://lore.kernel.org/r/20230801171928.1460120-1-cujomalainey%40chromium.o... patch subject: [PATCH] sound: core: fix device ownership model in card and pcm config: powerpc-randconfig-r014-20230801 (https://download.01.org/0day-ci/archive/20230802/202308021152.c3aRSumS-lkp@i...) compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project.git 4a5ac14ee968ff0ad5d2cc1ffa0299048db4c88a) reproduce: (https://download.01.org/0day-ci/archive/20230802/202308021152.c3aRSumS-lkp@i...)
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/202308021152.c3aRSumS-lkp@intel.com/
All errors (new ones prefixed by >>):
sound/aoa/soundbus/i2sbus/pcm.c:975:51: error: member reference type 'struct device *' is a pointer; did you mean to use '->'?
975 | dev->pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].dev.parent = | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ | -> sound/aoa/soundbus/i2sbus/pcm.c:992:50: error: member reference type 'struct device *' is a pointer; did you mean to use '->'? 992 | dev->pcm->streams[SNDRV_PCM_STREAM_CAPTURE].dev.parent = | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ | -> 2 errors generated.
vim +975 sound/aoa/soundbus/i2sbus/pcm.c
f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 866 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 867 int f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 868 i2sbus_attach_codec(struct soundbus_dev *dev, struct snd_card *card, f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 869 struct codec_info *ci, void *data) f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 870 { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 871 int err, in = 0, out = 0; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 872 struct transfer_info *tmp; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 873 struct i2sbus_dev *i2sdev = soundbus_dev_to_i2sbus_dev(dev); f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 874 struct codec_info_item *cii; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 875 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 876 if (!dev->pcmname || dev->pcmid == -1) { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 877 printk(KERN_ERR "i2sbus: pcm name and id must be set!\n"); f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 878 return -EINVAL; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 879 } f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 880 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 881 list_for_each_entry(cii, &dev->codec_list, list) { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 882 if (cii->codec_data == data) f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 883 return -EALREADY; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 884 } f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 885 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 886 if (!ci->transfers || !ci->transfers->formats f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 887 || !ci->transfers->rates || !ci->usable) f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 888 return -EINVAL; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 889 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 890 /* we currently code the i2s transfer on the clock, and support only f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 891 * 32 and 64 */ f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 892 if (ci->bus_factor != 32 && ci->bus_factor != 64) f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 893 return -EINVAL; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 894 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 895 /* If you want to fix this, you need to keep track of what transport infos f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 896 * are to be used, which codecs they belong to, and then fix all the f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 897 * sysclock/busclock stuff above to depend on which is usable */ f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 898 list_for_each_entry(cii, &dev->codec_list, list) { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 899 if (cii->codec->sysclock_factor != ci->sysclock_factor) { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 900 printk(KERN_DEBUG f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 901 "cannot yet handle multiple different sysclocks!\n"); f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 902 return -EINVAL; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 903 } f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 904 if (cii->codec->bus_factor != ci->bus_factor) { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 905 printk(KERN_DEBUG f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 906 "cannot yet handle multiple different bus clocks!\n"); f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 907 return -EINVAL; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 908 } f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 909 } f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 910 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 911 tmp = ci->transfers; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 912 while (tmp->formats && tmp->rates) { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 913 if (tmp->transfer_in) f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 914 in = 1; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 915 else f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 916 out = 1; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 917 tmp++; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 918 } f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 919 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 920 cii = kzalloc(sizeof(struct codec_info_item), GFP_KERNEL); 37d122c5768b41 sound/aoa/soundbus/i2sbus/pcm.c Zhen Lei 2021-06-17 921 if (!cii) f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 922 return -ENOMEM; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 923 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 924 /* use the private data to point to the codec info */ f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 925 cii->sdev = soundbus_dev_get(dev); f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 926 cii->codec = ci; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 927 cii->codec_data = data; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 928 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 929 if (!cii->sdev) { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 930 printk(KERN_DEBUG f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 931 "i2sbus: failed to get soundbus dev reference\n"); d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 932 err = -ENODEV; d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 933 goto out_free_cii; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 934 } f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 935 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 936 if (!try_module_get(THIS_MODULE)) { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 937 printk(KERN_DEBUG "i2sbus: failed to get module reference!\n"); d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 938 err = -EBUSY; d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 939 goto out_put_sdev; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 940 } f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 941 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 942 if (!try_module_get(ci->owner)) { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 943 printk(KERN_DEBUG f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 944 "i2sbus: failed to get module reference to codec owner!\n"); d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 945 err = -EBUSY; d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 946 goto out_put_this_module; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 947 } f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 948 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 949 if (!dev->pcm) { 73e85fe8452b95 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 950 err = snd_pcm_new(card, dev->pcmname, dev->pcmid, 0, 0, f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 951 &dev->pcm); f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 952 if (err) { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 953 printk(KERN_DEBUG "i2sbus: failed to create pcm\n"); d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 954 goto out_put_ci_module; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 955 } f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 956 } f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 957 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 958 /* ALSA yet again sucks. f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 959 * If it is ever fixed, remove this line. See below. */ f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 960 out = in = 1; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 961 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 962 if (!i2sdev->out.created && out) { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 963 if (dev->pcm->card != card) { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 964 /* eh? */ f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 965 printk(KERN_ERR f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 966 "Can't attach same bus to different cards!\n"); d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 967 err = -EINVAL; d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 968 goto out_put_ci_module; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 969 } d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 970 err = snd_pcm_new_stream(dev->pcm, SNDRV_PCM_STREAM_PLAYBACK, 1); d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 971 if (err) d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 972 goto out_put_ci_module; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 973 snd_pcm_set_ops(dev->pcm, SNDRV_PCM_STREAM_PLAYBACK, f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 974 &i2sbus_playback_ops); ef46c7af93f98d sound/aoa/soundbus/i2sbus/pcm.c Takashi Iwai 2015-01-29 @975 dev->pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].dev.parent = ef46c7af93f98d sound/aoa/soundbus/i2sbus/pcm.c Takashi Iwai 2015-01-29 976 &dev->ofdev.dev; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 977 i2sdev->out.created = 1; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 978 } f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 979 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 980 if (!i2sdev->in.created && in) { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 981 if (dev->pcm->card != card) { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 982 printk(KERN_ERR f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 983 "Can't attach same bus to different cards!\n"); 3d3909ffe57174 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Takashi Iwai 2007-11-23 984 err = -EINVAL; d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 985 goto out_put_ci_module; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 986 } d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 987 err = snd_pcm_new_stream(dev->pcm, SNDRV_PCM_STREAM_CAPTURE, 1); d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 988 if (err) d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 989 goto out_put_ci_module; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 990 snd_pcm_set_ops(dev->pcm, SNDRV_PCM_STREAM_CAPTURE, f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 991 &i2sbus_record_ops); ef46c7af93f98d sound/aoa/soundbus/i2sbus/pcm.c Takashi Iwai 2015-01-29 992 dev->pcm->streams[SNDRV_PCM_STREAM_CAPTURE].dev.parent = ef46c7af93f98d sound/aoa/soundbus/i2sbus/pcm.c Takashi Iwai 2015-01-29 993 &dev->ofdev.dev; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 994 i2sdev->in.created = 1; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 995 } f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 996 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 997 /* so we have to register the pcm after adding any substream f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 998 * to it because alsa doesn't create the devices for the f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 999 * substreams when we add them later. f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1000 * Therefore, force in and out on both busses (above) and f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1001 * register the pcm now instead of just after creating it. f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1002 */ f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1003 err = snd_device_register(card, dev->pcm); f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1004 if (err) { f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1005 printk(KERN_ERR "i2sbus: error registering new pcm\n"); d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 1006 goto out_put_ci_module; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1007 } f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1008 /* no errors any more, so let's add this to our list */ f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1009 list_add(&cii->list, &dev->codec_list); f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1010 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1011 dev->pcm->private_data = i2sdev; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1012 dev->pcm->private_free = i2sbus_private_free; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1013 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1014 /* well, we really should support scatter/gather DMA */ 9b2433a9c5b392 sound/aoa/soundbus/i2sbus/pcm.c Takashi Iwai 2019-12-09 1015 snd_pcm_set_managed_buffer_all( f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1016 dev->pcm, SNDRV_DMA_TYPE_DEV, 3ca5fc0664ec47 sound/aoa/soundbus/i2sbus/pcm.c Takashi Iwai 2019-11-05 1017 &macio_get_pci_dev(i2sdev->macio)->dev, f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1018 64 * 1024, 64 * 1024); f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1019 f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1020 return 0; d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 1021 out_put_ci_module: d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 1022 module_put(ci->owner); d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 1023 out_put_this_module: d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 1024 module_put(THIS_MODULE); d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 1025 out_put_sdev: d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 1026 soundbus_dev_put(dev); d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 1027 out_free_cii: d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 1028 kfree(cii); d595ee7e0162ae sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-10-05 1029 return err; f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1030 } f3d9478b2ce468 sound/aoa/soundbus/i2sbus/i2sbus-pcm.c Johannes Berg 2006-06-21 1031