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Searched refs:pstr (Results 1 – 25 of 29) sorted by relevance

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/Linux-v5.4/sound/usb/line6/
Dpcm.c148 struct line6_pcm_stream *pstr, int direction, int type) in line6_buffer_acquire() argument
156 if (!test_and_set_bit(type, &pstr->opened) && !pstr->buffer) { in line6_buffer_acquire()
157 pstr->buffer = in line6_buffer_acquire()
161 if (!pstr->buffer) in line6_buffer_acquire()
171 struct line6_pcm_stream *pstr, int type) in line6_buffer_release() argument
173 clear_bit(type, &pstr->opened); in line6_buffer_release()
174 if (!pstr->opened) { in line6_buffer_release()
175 line6_wait_clear_audio_urbs(line6pcm, pstr); in line6_buffer_release()
176 kfree(pstr->buffer); in line6_buffer_release()
177 pstr->buffer = NULL; in line6_buffer_release()
[all …]
/Linux-v5.4/sound/core/
Dpcm.c107 struct snd_pcm_str *pstr; in snd_pcm_control_ioctl() local
127 pstr = &pcm->streams[stream]; in snd_pcm_control_ioctl()
128 if (pstr->substream_count == 0) { in snd_pcm_control_ioctl()
132 if (subdevice >= pstr->substream_count) { in snd_pcm_control_ioctl()
136 for (substream = pstr->substream; substream; in snd_pcm_control_ioctl()
489 struct snd_pcm_str *pstr = entry->private_data; in snd_pcm_xrun_debug_read() local
490 snd_iprintf(buffer, "%d\n", pstr->xrun_debug); in snd_pcm_xrun_debug_read()
496 struct snd_pcm_str *pstr = entry->private_data; in snd_pcm_xrun_debug_write() local
499 pstr->xrun_debug = simple_strtoul(line, NULL, 10); in snd_pcm_xrun_debug_write()
503 static int snd_pcm_stream_proc_init(struct snd_pcm_str *pstr) in snd_pcm_stream_proc_init() argument
[all …]
Drawmidi.c558 info->subdevices_count = substream->pstr->substream_count; in snd_rawmidi_info()
559 info->subdevices_avail = (substream->pstr->substream_count - in snd_rawmidi_info()
560 substream->pstr->substream_opened); in snd_rawmidi_info()
582 struct snd_rawmidi_str *pstr; in __snd_rawmidi_info_select() local
591 pstr = &rmidi->streams[info->stream]; in __snd_rawmidi_info_select()
592 if (pstr->substream_count == 0) in __snd_rawmidi_info_select()
594 if (info->subdevice >= pstr->substream_count) in __snd_rawmidi_info_select()
596 list_for_each_entry(substream, &pstr->substreams, list) { in __snd_rawmidi_info_select()
1518 substream->pstr = stream; in snd_rawmidi_alloc_substreams()
Dpcm_native.c183 struct snd_pcm_str *pstr = substream->pstr; in snd_pcm_info() local
194 info->subdevices_count = pstr->substream_count; in snd_pcm_info()
195 info->subdevices_avail = pstr->substream_count - pstr->substream_opened; in snd_pcm_info()
/Linux-v5.4/drivers/staging/wlan-ng/
Dprism2mib.c376 struct p80211pstrd *pstr = data; in prism2mib_bytearea2pstr() local
382 prism2mgmt_bytearea2pstr(bytebuf, pstr, mib->parm2); in prism2mib_bytearea2pstr()
385 memcpy(bytebuf, pstr->data, pstr->len); in prism2mib_bytearea2pstr()
530 struct p80211pstrd *pstr = data; in prism2mib_wepdefaultkey() local
537 len = (pstr->len > 5) ? HFA384x_RID_CNFWEP128DEFAULTKEY_LEN : in prism2mib_wepdefaultkey()
540 memcpy(bytebuf, pstr->data, pstr->len); in prism2mib_wepdefaultkey()
667 struct p80211pstrd *pstr = data; in prism2mib_priv() local
678 pstr->len = le16_to_cpu(wpa.datalen); in prism2mib_priv()
679 memcpy(pstr->data, wpa.data, pstr->len); in prism2mib_priv()
681 wpa.datalen = cpu_to_le16(pstr->len); in prism2mib_priv()
[all …]
Dprism2mgmt.h94 void prism2mgmt_bytearea2pstr(u8 *bytearea, struct p80211pstrd *pstr, int len);
98 struct p80211pstrd *pstr);
100 struct p80211pstrd *pstr);
103 void prism2mgmt_get_grpaddr(u32 did, struct p80211pstrd *pstr,
106 u8 *prism2buf, struct p80211pstrd *pstr,
Dp80211req.c204 struct p80211pstrd *pstr = (struct p80211pstrd *)mibitem->data; in p80211req_mibset_mibget() local
215 key, pstr->len); in p80211req_mibset_mibget()
Dprism2mgmt.c550 struct p80211pstrd *pstr; in prism2mgmt_start() local
577 pstr = (struct p80211pstrd *)&msg->ssid.data; in prism2mgmt_start()
578 prism2mgmt_pstr2bytestr(p2bytestr, pstr); in prism2mgmt_start()
1052 struct p80211pstrd *pstr; in prism2mgmt_autojoin() local
1078 pstr = (struct p80211pstrd *)&msg->ssid.data; in prism2mgmt_autojoin()
1079 prism2mgmt_pstr2bytestr(p2bytestr, pstr); in prism2mgmt_autojoin()
/Linux-v5.4/fs/crypto/
Dhooks.c238 struct fscrypt_str cstr, pstr; in fscrypt_get_symlink() local
247 pstr.name = READ_ONCE(inode->i_link); in fscrypt_get_symlink()
248 if (pstr.name) in fscrypt_get_symlink()
249 return pstr.name; in fscrypt_get_symlink()
277 err = fscrypt_fname_alloc_buffer(inode, cstr.len, &pstr); in fscrypt_get_symlink()
281 err = fscrypt_fname_disk_to_usr(inode, 0, 0, &cstr, &pstr); in fscrypt_get_symlink()
286 if (pstr.name[0] == '\0') in fscrypt_get_symlink()
289 pstr.name[pstr.len] = '\0'; in fscrypt_get_symlink()
298 cmpxchg_release(&inode->i_link, NULL, pstr.name) != NULL) in fscrypt_get_symlink()
299 set_delayed_call(done, kfree_link, pstr.name); in fscrypt_get_symlink()
[all …]
/Linux-v5.4/drivers/net/wan/lmc/
Dlmc_debug.c16 char str[80], *pstr; in lmcConsoleLog() local
19 pstr = str+strlen(str); in lmcConsoleLog()
31 sprintf(pstr, "%02x ", *ucData); in lmcConsoleLog()
32 pstr+=3; in lmcConsoleLog()
36 sprintf(pstr, "\n"); in lmcConsoleLog()
39 pstr=str+strlen(str); in lmcConsoleLog()
44 sprintf(pstr, "\n"); in lmcConsoleLog()
/Linux-v5.4/drivers/staging/rtl8723bs/hal/
Dhal_btcoex.c1559 u8 *pstr; in hal_btcoex_GetDBG() local
1566 pstr = pStrBuf; in hal_btcoex_GetDBG()
1570 count = rtw_sprintf(pstr, leftSize, "#define DBG\t%d\n", DBG); in hal_btcoex_GetDBG()
1573 pstr += count; in hal_btcoex_GetDBG()
1576 count = rtw_sprintf(pstr, leftSize, "BTCOEX Debug Setting:\n"); in hal_btcoex_GetDBG()
1579 pstr += count; in hal_btcoex_GetDBG()
1582 count = rtw_sprintf(pstr, leftSize, in hal_btcoex_GetDBG()
1588 pstr += count; in hal_btcoex_GetDBG()
1591 count = rtw_sprintf(pstr, leftSize, "INTERFACE Debug Setting Definition:\n"); in hal_btcoex_GetDBG()
1594 pstr += count; in hal_btcoex_GetDBG()
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/Linux-v5.4/sound/soc/fsl/
Dmpc5200_dma.c127 substream->pstr->stream, runtime->frame_bits, in psc_dma_trigger()
142 if (substream->pstr->stream == SNDRV_PCM_STREAM_CAPTURE) in psc_dma_trigger()
160 substream->pstr->stream, s->period_count); in psc_dma_trigger()
165 if (substream->pstr->stream == SNDRV_PCM_STREAM_CAPTURE) in psc_dma_trigger()
175 substream->pstr->stream, cmd); in psc_dma_trigger()
223 if (substream->pstr->stream == SNDRV_PCM_STREAM_CAPTURE) in psc_dma_open()
249 if (substream->pstr->stream == SNDRV_PCM_STREAM_CAPTURE) in psc_dma_close()
273 if (substream->pstr->stream == SNDRV_PCM_STREAM_CAPTURE) in psc_dma_pointer()
Dmpc5200_psc_ac97.c155 if (substream->pstr->stream != SNDRV_PCM_STREAM_CAPTURE) in psc_ac97_hw_analog_params()
185 substream->pstr->stream); in psc_ac97_trigger()
194 substream->pstr->stream); in psc_ac97_trigger()
Dmpc5200_dma.h80 if (substream->pstr->stream == SNDRV_PCM_STREAM_CAPTURE) in to_psc_dma_stream()
/Linux-v5.4/sound/core/oss/
Dpcm_oss.c1990 if (substream->pstr->substream_count > 1) in snd_pcm_oss_get_caps1()
2913 struct snd_pcm_str *pstr = entry->private_data; in snd_pcm_oss_proc_read() local
2914 struct snd_pcm_oss_setup *setup = pstr->oss.setup_list; in snd_pcm_oss_proc_read()
2915 mutex_lock(&pstr->oss.setup_mutex); in snd_pcm_oss_proc_read()
2929 mutex_unlock(&pstr->oss.setup_mutex); in snd_pcm_oss_proc_read()
2932 static void snd_pcm_oss_proc_free_setup_list(struct snd_pcm_str * pstr) in snd_pcm_oss_proc_free_setup_list() argument
2936 for (setup = pstr->oss.setup_list, pstr->oss.setup_list = NULL; in snd_pcm_oss_proc_free_setup_list()
2942 pstr->oss.setup_list = NULL; in snd_pcm_oss_proc_free_setup_list()
2948 struct snd_pcm_str *pstr = entry->private_data; in snd_pcm_oss_proc_write() local
2955 mutex_lock(&pstr->oss.setup_mutex); in snd_pcm_oss_proc_write()
[all …]
/Linux-v5.4/tools/perf/
Dbuiltin-diff.c1072 static int abstime_str_dup(char **pstr) in abstime_str_dup() argument
1082 *pstr = str; in abstime_str_dup()
1086 static int parse_absolute_time(struct data__file *d, char **pstr) in parse_absolute_time() argument
1088 char *p = *pstr; in parse_absolute_time()
1095 p = strchr(*pstr, ':'); in parse_absolute_time()
1097 if (p == *pstr) { in parse_absolute_time()
1110 ret = perf_time__parse_for_ranges(*pstr, d->session, in parse_absolute_time()
1118 *pstr = NULL; in parse_absolute_time()
1120 *pstr = p; in parse_absolute_time()
/Linux-v5.4/drivers/media/pci/solo6x10/
Dsolo6x10-g723.c78 struct snd_pcm_str *pstr = in solo_g723_isr() local
83 for (ss = pstr->substream; ss != NULL; ss = ss->next) { in solo_g723_isr()
/Linux-v5.4/include/sound/
Drawmidi.h86 struct snd_rawmidi_str *pstr; member
Dpcm.h440 struct snd_pcm_str *pstr; member
/Linux-v5.4/drivers/staging/greybus/
Daudio_codec.h118 char pstr[NAME_SIZE]; member
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/diag/
Dfw_tracer.c410 char *substr, *pstr = str; in mlx5_tracer_get_num_of_params() local
414 substr = strstr(pstr, VAL_PARM); in mlx5_tracer_get_num_of_params()
417 pstr = substr; in mlx5_tracer_get_num_of_params()
418 substr = strstr(pstr, VAL_PARM); in mlx5_tracer_get_num_of_params()
/Linux-v5.4/sound/pci/rme9652/
Drme9652.c1882 substream->pstr->stream, in snd_rme9652_playback_copy()
1899 substream->pstr->stream, in snd_rme9652_playback_copy_kernel()
1918 substream->pstr->stream, in snd_rme9652_capture_copy()
1935 substream->pstr->stream, in snd_rme9652_capture_copy_kernel()
1951 substream->pstr->stream, in snd_rme9652_hw_silence()
1995 if (substream->pstr->stream == SNDRV_PCM_STREAM_PLAYBACK) { in snd_rme9652_hw_params()
Dhdsp.c3906 channel_buf = hdsp_channel_buffer_location (hdsp, substream->pstr->stream, channel); in snd_hdsp_playback_copy()
3921 channel_buf = hdsp_channel_buffer_location(hdsp, substream->pstr->stream, channel); in snd_hdsp_playback_copy_kernel()
3938 channel_buf = hdsp_channel_buffer_location (hdsp, substream->pstr->stream, channel); in snd_hdsp_capture_copy()
3953 channel_buf = hdsp_channel_buffer_location(hdsp, substream->pstr->stream, channel); in snd_hdsp_capture_copy_kernel()
3967 channel_buf = hdsp_channel_buffer_location (hdsp, substream->pstr->stream, channel); in snd_hdsp_hw_silence()
4016 if (substream->pstr->stream == SNDRV_PCM_STREAM_PLAYBACK) { in snd_hdsp_hw_params()
/Linux-v5.4/sound/pci/hda/
Dpatch_hdmi.c2088 struct hda_pcm_stream *pstr; in generic_hdmi_build_pcms() local
2099 pstr = &info->stream[SNDRV_PCM_STREAM_PLAYBACK]; in generic_hdmi_build_pcms()
2100 pstr->substreams = 1; in generic_hdmi_build_pcms()
2101 pstr->ops = generic_ops; in generic_hdmi_build_pcms()
2912 struct hda_pcm_stream *pstr; in simple_playback_build_pcms() local
2924 pstr = &info->stream[SNDRV_PCM_STREAM_PLAYBACK]; in simple_playback_build_pcms()
2925 *pstr = spec->pcm_playback; in simple_playback_build_pcms()
2926 pstr->nid = per_cvt->cvt_nid; in simple_playback_build_pcms()
2927 if (pstr->channels_max <= 2 && chans && chans <= 16) in simple_playback_build_pcms()
2928 pstr->channels_max = chans; in simple_playback_build_pcms()
/Linux-v5.4/sound/usb/usx2y/
Dusbusx2yaudio.c739 struct snd_card *card = substream->pstr->pcm->card; in snd_usX2Y_pcm_hw_params()

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