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-rw-r--r--sound/core/pcm_native.c41
-rw-r--r--sound/soc/codecs/arizona.c3
-rw-r--r--sound/soc/soc-core.c4
3 files changed, 25 insertions, 23 deletions
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index abe1e811e660..d126c03361ae 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -25,7 +25,6 @@
#include <linux/slab.h>
#include <linux/time.h>
#include <linux/pm_qos.h>
-#include <linux/aio.h>
#include <linux/io.h>
#include <linux/dma-mapping.h>
#include <sound/core.h>
@@ -35,6 +34,7 @@
#include <sound/pcm_params.h>
#include <sound/timer.h>
#include <sound/minors.h>
+#include <linux/uio.h>
/*
* Compatibility
@@ -3068,9 +3068,7 @@ static ssize_t snd_pcm_write(struct file *file, const char __user *buf,
return result;
}
-static ssize_t snd_pcm_aio_read(struct kiocb *iocb, const struct iovec *iov,
- unsigned long nr_segs, loff_t pos)
-
+static ssize_t snd_pcm_readv(struct kiocb *iocb, struct iov_iter *to)
{
struct snd_pcm_file *pcm_file;
struct snd_pcm_substream *substream;
@@ -3087,16 +3085,18 @@ static ssize_t snd_pcm_aio_read(struct kiocb *iocb, const struct iovec *iov,
runtime = substream->runtime;
if (runtime->status->state == SNDRV_PCM_STATE_OPEN)
return -EBADFD;
- if (nr_segs > 1024 || nr_segs != runtime->channels)
+ if (!iter_is_iovec(to))
+ return -EINVAL;
+ if (to->nr_segs > 1024 || to->nr_segs != runtime->channels)
return -EINVAL;
- if (!frame_aligned(runtime, iov->iov_len))
+ if (!frame_aligned(runtime, to->iov->iov_len))
return -EINVAL;
- frames = bytes_to_samples(runtime, iov->iov_len);
- bufs = kmalloc(sizeof(void *) * nr_segs, GFP_KERNEL);
+ frames = bytes_to_samples(runtime, to->iov->iov_len);
+ bufs = kmalloc(sizeof(void *) * to->nr_segs, GFP_KERNEL);
if (bufs == NULL)
return -ENOMEM;
- for (i = 0; i < nr_segs; ++i)
- bufs[i] = iov[i].iov_base;
+ for (i = 0; i < to->nr_segs; ++i)
+ bufs[i] = to->iov[i].iov_base;
result = snd_pcm_lib_readv(substream, bufs, frames);
if (result > 0)
result = frames_to_bytes(runtime, result);
@@ -3104,8 +3104,7 @@ static ssize_t snd_pcm_aio_read(struct kiocb *iocb, const struct iovec *iov,
return result;
}
-static ssize_t snd_pcm_aio_write(struct kiocb *iocb, const struct iovec *iov,
- unsigned long nr_segs, loff_t pos)
+static ssize_t snd_pcm_writev(struct kiocb *iocb, struct iov_iter *from)
{
struct snd_pcm_file *pcm_file;
struct snd_pcm_substream *substream;
@@ -3122,15 +3121,17 @@ static ssize_t snd_pcm_aio_write(struct kiocb *iocb, const struct iovec *iov,
runtime = substream->runtime;
if (runtime->status->state == SNDRV_PCM_STATE_OPEN)
return -EBADFD;
- if (nr_segs > 128 || nr_segs != runtime->channels ||
- !frame_aligned(runtime, iov->iov_len))
+ if (!iter_is_iovec(from))
+ return -EINVAL;
+ if (from->nr_segs > 128 || from->nr_segs != runtime->channels ||
+ !frame_aligned(runtime, from->iov->iov_len))
return -EINVAL;
- frames = bytes_to_samples(runtime, iov->iov_len);
- bufs = kmalloc(sizeof(void *) * nr_segs, GFP_KERNEL);
+ frames = bytes_to_samples(runtime, from->iov->iov_len);
+ bufs = kmalloc(sizeof(void *) * from->nr_segs, GFP_KERNEL);
if (bufs == NULL)
return -ENOMEM;
- for (i = 0; i < nr_segs; ++i)
- bufs[i] = iov[i].iov_base;
+ for (i = 0; i < from->nr_segs; ++i)
+ bufs[i] = from->iov[i].iov_base;
result = snd_pcm_lib_writev(substream, bufs, frames);
if (result > 0)
result = frames_to_bytes(runtime, result);
@@ -3668,7 +3669,7 @@ const struct file_operations snd_pcm_f_ops[2] = {
{
.owner = THIS_MODULE,
.write = snd_pcm_write,
- .aio_write = snd_pcm_aio_write,
+ .write_iter = snd_pcm_writev,
.open = snd_pcm_playback_open,
.release = snd_pcm_release,
.llseek = no_llseek,
@@ -3682,7 +3683,7 @@ const struct file_operations snd_pcm_f_ops[2] = {
{
.owner = THIS_MODULE,
.read = snd_pcm_read,
- .aio_read = snd_pcm_aio_read,
+ .read_iter = snd_pcm_readv,
.open = snd_pcm_capture_open,
.release = snd_pcm_release,
.llseek = no_llseek,
diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c
index 9015b44a9e11..57da0ceda03f 100644
--- a/sound/soc/codecs/arizona.c
+++ b/sound/soc/codecs/arizona.c
@@ -19,7 +19,6 @@
#include <sound/tlv.h>
#include <linux/mfd/arizona/core.h>
-#include <linux/mfd/arizona/gpio.h>
#include <linux/mfd/arizona/registers.h>
#include "arizona.h"
@@ -281,6 +280,7 @@ int arizona_init_gpio(struct snd_soc_codec *codec)
switch (arizona->type) {
case WM5110:
+ case WM8280:
snd_soc_dapm_disable_pin(&codec->dapm, "DRC2 Signal Activity");
break;
default:
@@ -1729,6 +1729,7 @@ static int arizona_calc_fratio(struct arizona_fll *fll,
switch (fll->arizona->type) {
case WM5110:
+ case WM8280:
if (fll->arizona->rev < 3 || sync)
return init_ratio;
break;
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 12b7ff2426da..23732523f87c 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -2792,7 +2792,7 @@ int snd_soc_register_component(struct device *dev,
ret = snd_soc_register_dais(cmpnt, dai_drv, num_dai, true);
if (ret < 0) {
- dev_err(dev, "ASoC: Failed to regster DAIs: %d\n", ret);
+ dev_err(dev, "ASoC: Failed to register DAIs: %d\n", ret);
goto err_cleanup;
}
@@ -3113,7 +3113,7 @@ int snd_soc_register_codec(struct device *dev,
ret = snd_soc_register_dais(&codec->component, dai_drv, num_dai, false);
if (ret < 0) {
- dev_err(dev, "ASoC: Failed to regster DAIs: %d\n", ret);
+ dev_err(dev, "ASoC: Failed to register DAIs: %d\n", ret);
goto err_cleanup;
}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.