iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'for-linus' into for-next

Browse Source 
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2019-11-14 18:01:52 +01:00
commit b12b2259bc
7 changed files with 23 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
sound/core/pcm_lib.c
View File

@ -1782,11 +1782,14 @@ void snd_pcm_period_elapsed(struct snd_pcm_substream *substream)
struct snd_pcm_runtime *runtime;
unsigned long flags;
if (PCM_RUNTIME_CHECK(substream))
if (snd_BUG_ON(!substream))
return;
runtime = substream->runtime;
snd_pcm_stream_lock_irqsave(substream, flags);
if (PCM_RUNTIME_CHECK(substream))
goto _unlock;
runtime = substream->runtime;
if (!snd_pcm_running(substream) ||
snd_pcm_update_hw_ptr0(substream, 1) < 0)
goto _end;
@ -1797,6 +1800,7 @@ void snd_pcm_period_elapsed(struct snd_pcm_substream *substream)
#endif
_end:
kill_fasync(&runtime->fasync, SIGIO, POLL_IN);
_unlock:
snd_pcm_stream_unlock_irqrestore(substream, flags);
}
EXPORT_SYMBOL(snd_pcm_period_elapsed);

3
sound/pci/hda/hda_intel.c
View File

@ -2386,6 +2386,9 @@ static const struct pci_device_id azx_ids[] = {
/* CometLake-H */
{ PCI_DEVICE(0x8086, 0x06C8),
.driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},
/* CometLake-S */
{ PCI_DEVICE(0x8086, 0xa3f0),
.driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},
/* Icelake */
{ PCI_DEVICE(0x8086, 0x34c8),
.driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},

4
sound/pci/hda/patch_hdmi.c
View File

@ -46,10 +46,12 @@ MODULE_PARM_DESC(static_hdmi_pcm, "Don't restrict PCM parameters per ELD info");
((codec)->core.vendor_id == 0x80862800))
#define is_cannonlake(codec) ((codec)->core.vendor_id == 0x8086280c)
#define is_icelake(codec) ((codec)->core.vendor_id == 0x8086280f)
#define is_tigerlake(codec) ((codec)->core.vendor_id == 0x80862812)
#define is_haswell_plus(codec) (is_haswell(codec) || is_broadwell(codec) \
|| is_skylake(codec) || is_broxton(codec) \
|| is_kabylake(codec) || is_geminilake(codec) \
|| is_cannonlake(codec) || is_icelake(codec))
|| is_cannonlake(codec) || is_icelake(codec) \
|| is_tigerlake(codec))
#define is_valleyview(codec) ((codec)->core.vendor_id == 0x80862882)
#define is_cherryview(codec) ((codec)->core.vendor_id == 0x80862883)
#define is_valleyview_plus(codec) (is_valleyview(codec) || is_cherryview(codec))

3
sound/usb/endpoint.c
View File

@ -388,6 +388,9 @@ static void snd_complete_urb(struct urb *urb)
}
prepare_outbound_urb(ep, ctx);
/* can be stopped during prepare callback */
if (unlikely(!test_bit(EP_FLAG_RUNNING, &ep->flags)))
goto exit_clear;
} else {
retire_inbound_urb(ep, ctx);
/* can be stopped during retire callback */

4
sound/usb/mixer.c
View File

@ -1229,7 +1229,8 @@ static int get_min_max_with_quirks(struct usb_mixer_elem_info *cval,
if (cval->min + cval->res < cval->max) {
int last_valid_res = cval->res;
int saved, test, check;
get_cur_mix_raw(cval, minchn, &saved);
if (get_cur_mix_raw(cval, minchn, &saved) < 0)
goto no_res_check;
for (;;) {
test = saved;
if (test < cval->max)
@ -1249,6 +1250,7 @@ static int get_min_max_with_quirks(struct usb_mixer_elem_info *cval,
snd_usb_set_cur_mix_value(cval, minchn, 0, saved);
}
no_res_check:
cval->initialized = 1;
}

4
sound/usb/quirks.c
View File

@ -248,8 +248,8 @@ static int create_yamaha_midi_quirk(struct snd_usb_audio *chip,
NULL, USB_MS_MIDI_OUT_JACK);
if (!injd && !outjd)
return -ENODEV;
if (!(injd && snd_usb_validate_midi_desc(injd)) ||
!(outjd && snd_usb_validate_midi_desc(outjd)))
if ((injd && !snd_usb_validate_midi_desc(injd)) ||
(outjd && !snd_usb_validate_midi_desc(outjd)))
return -ENODEV;
if (injd && (injd->bLength < 5 ||
(injd->bJackType != USB_MS_EMBEDDED &&

6
sound/usb/validate.c
View File

@ -81,9 +81,9 @@ static bool validate_processing_unit(const void *p,
switch (v->protocol) {
case UAC_VERSION_1:
default:
/* bNrChannels, wChannelConfig, iChannelNames, bControlSize */
len += 1 + 2 + 1 + 1;
if (d->bLength < len) /* bControlSize */
/* bNrChannels, wChannelConfig, iChannelNames */
len += 1 + 2 + 1;
if (d->bLength < len + 1) /* bControlSize */
return false;
m = hdr[len];
len += 1 + m + 1; /* bControlSize, bmControls, iProcessing */