summaryrefslogtreecommitdiff
path: root/sound
diff options
context:
space:
mode:
Diffstat (limited to 'sound')
-rw-r--r--sound/core/control.c1
-rw-r--r--sound/core/init.c5
-rw-r--r--sound/core/oss/pcm_oss.c2
-rw-r--r--sound/core/pcm_native.c1
-rw-r--r--sound/core/timer.c1
-rw-r--r--sound/drivers/pcsp/pcsp_lib.c5
-rw-r--r--sound/oss/au1550_ac97.c2
-rw-r--r--sound/oss/dmasound/dmasound.h4
-rw-r--r--sound/oss/dmasound/dmasound_atari.c4
-rw-r--r--sound/oss/dmasound/dmasound_core.c14
-rw-r--r--sound/oss/msnd.h2
-rw-r--r--sound/oss/sound_config.h20
-rw-r--r--sound/oss/swarm_cs4297a.c2
-rw-r--r--sound/oss/vwsnd.c2
-rw-r--r--sound/sparc/dbri.c2
15 files changed, 31 insertions, 36 deletions
diff --git a/sound/core/control.c b/sound/core/control.c
index b0bf42691047..636b3b52ef8b 100644
--- a/sound/core/control.c
+++ b/sound/core/control.c
@@ -113,7 +113,6 @@ static int snd_ctl_release(struct inode *inode, struct file *file)
unsigned int idx;
ctl = file->private_data;
- fasync_helper(-1, file, 0, &ctl->fasync);
file->private_data = NULL;
card = ctl->card;
write_lock_irqsave(&card->ctl_files_rwlock, flags);
diff --git a/sound/core/init.c b/sound/core/init.c
index ef2352c2e451..b47ff8b44be8 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -264,8 +264,11 @@ static int snd_disconnect_release(struct inode *inode, struct file *file)
}
spin_unlock(&shutdown_lock);
- if (likely(df))
+ if (likely(df)) {
+ if ((file->f_flags & FASYNC) && df->disconnected_f_op->fasync)
+ df->disconnected_f_op->fasync(-1, file, 0);
return df->disconnected_f_op->release(inode, file);
+ }
panic("%s(%p, %p) failed!", __func__, inode, file);
}
diff --git a/sound/core/oss/pcm_oss.c b/sound/core/oss/pcm_oss.c
index 1af62b8b86c6..e17836680f49 100644
--- a/sound/core/oss/pcm_oss.c
+++ b/sound/core/oss/pcm_oss.c
@@ -2283,7 +2283,7 @@ static int snd_pcm_oss_open_file(struct file *file,
int idx, err;
struct snd_pcm_oss_file *pcm_oss_file;
struct snd_pcm_substream *substream;
- unsigned int f_mode = file->f_mode;
+ fmode_t f_mode = file->f_mode;
if (rpcm_oss_file)
*rpcm_oss_file = NULL;
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index aef18682c035..a789efc9df39 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -2169,7 +2169,6 @@ static int snd_pcm_release(struct inode *inode, struct file *file)
if (snd_BUG_ON(!substream))
return -ENXIO;
pcm = substream->pcm;
- fasync_helper(-1, file, 0, &substream->runtime->fasync);
mutex_lock(&pcm->open_mutex);
snd_pcm_release_substream(substream);
kfree(pcm_file);
diff --git a/sound/core/timer.c b/sound/core/timer.c
index e582face89d2..c584408c9f17 100644
--- a/sound/core/timer.c
+++ b/sound/core/timer.c
@@ -1263,7 +1263,6 @@ static int snd_timer_user_release(struct inode *inode, struct file *file)
if (file->private_data) {
tu = file->private_data;
file->private_data = NULL;
- fasync_helper(-1, file, 0, &tu->fasync);
if (tu->timeri)
snd_timer_close(tu->timeri);
kfree(tu->queue);
diff --git a/sound/drivers/pcsp/pcsp_lib.c b/sound/drivers/pcsp/pcsp_lib.c
index e341f3f83b6a..1f42e4063118 100644
--- a/sound/drivers/pcsp/pcsp_lib.c
+++ b/sound/drivers/pcsp/pcsp_lib.c
@@ -34,7 +34,7 @@ enum hrtimer_restart pcsp_do_timer(struct hrtimer *handle)
chip->thalf = 0;
if (!atomic_read(&chip->timer_active))
return HRTIMER_NORESTART;
- hrtimer_forward(&chip->timer, chip->timer.expires,
+ hrtimer_forward(&chip->timer, hrtimer_get_expires(&chip->timer),
ktime_set(0, chip->ns_rem));
return HRTIMER_RESTART;
}
@@ -118,7 +118,8 @@ enum hrtimer_restart pcsp_do_timer(struct hrtimer *handle)
chip->ns_rem = PCSP_PERIOD_NS();
ns = (chip->thalf ? PCSP_CALC_NS(timer_cnt) : chip->ns_rem);
chip->ns_rem -= ns;
- hrtimer_forward(&chip->timer, chip->timer.expires, ktime_set(0, ns));
+ hrtimer_forward(&chip->timer, hrtimer_get_expires(&chip->timer),
+ ktime_set(0, ns));
return HRTIMER_RESTART;
exit_nr_unlock2:
diff --git a/sound/oss/au1550_ac97.c b/sound/oss/au1550_ac97.c
index 23018a7c063a..81e1f443d094 100644
--- a/sound/oss/au1550_ac97.c
+++ b/sound/oss/au1550_ac97.c
@@ -93,7 +93,7 @@ static struct au1550_state {
spinlock_t lock;
struct mutex open_mutex;
struct mutex sem;
- mode_t open_mode;
+ fmode_t open_mode;
wait_queue_head_t open_wait;
struct dmabuf {
diff --git a/sound/oss/dmasound/dmasound.h b/sound/oss/dmasound/dmasound.h
index d978b0096564..1308d8d34186 100644
--- a/sound/oss/dmasound/dmasound.h
+++ b/sound/oss/dmasound/dmasound.h
@@ -129,7 +129,7 @@ typedef struct {
int (*mixer_ioctl)(u_int, u_long); /* optional */
int (*write_sq_setup)(void); /* optional */
int (*read_sq_setup)(void); /* optional */
- int (*sq_open)(mode_t); /* optional */
+ int (*sq_open)(fmode_t); /* optional */
int (*state_info)(char *, size_t); /* optional */
void (*abort_read)(void); /* optional */
int min_dsp_speed;
@@ -235,7 +235,7 @@ struct sound_queue {
*/
int active;
wait_queue_head_t action_queue, open_queue, sync_queue;
- int open_mode;
+ int non_blocking;
int busy, syncing, xruns, died;
};
diff --git a/sound/oss/dmasound/dmasound_atari.c b/sound/oss/dmasound/dmasound_atari.c
index 285239d64b82..4d45bd63718b 100644
--- a/sound/oss/dmasound/dmasound_atari.c
+++ b/sound/oss/dmasound/dmasound_atari.c
@@ -143,7 +143,7 @@ static int AtaMixerIoctl(u_int cmd, u_long arg);
static int TTMixerIoctl(u_int cmd, u_long arg);
static int FalconMixerIoctl(u_int cmd, u_long arg);
static int AtaWriteSqSetup(void);
-static int AtaSqOpen(mode_t mode);
+static int AtaSqOpen(fmode_t mode);
static int TTStateInfo(char *buffer, size_t space);
static int FalconStateInfo(char *buffer, size_t space);
@@ -1461,7 +1461,7 @@ static int AtaWriteSqSetup(void)
return 0 ;
}
-static int AtaSqOpen(mode_t mode)
+static int AtaSqOpen(fmode_t mode)
{
write_sq_ignore_int = 1;
return 0 ;
diff --git a/sound/oss/dmasound/dmasound_core.c b/sound/oss/dmasound/dmasound_core.c
index 95fc5c681755..793b7f478433 100644
--- a/sound/oss/dmasound/dmasound_core.c
+++ b/sound/oss/dmasound/dmasound_core.c
@@ -212,7 +212,7 @@ static int irq_installed;
#endif /* MODULE */
/* control over who can modify resources shared between play/record */
-static mode_t shared_resource_owner;
+static fmode_t shared_resource_owner;
static int shared_resources_initialised;
/*
@@ -603,7 +603,7 @@ static ssize_t sq_write(struct file *file, const char __user *src, size_t uLeft,
while (uLeft) {
while (write_sq.count >= write_sq.max_active) {
sq_play();
- if (write_sq.open_mode & O_NONBLOCK)
+ if (write_sq.non_blocking)
return uWritten > 0 ? uWritten : -EAGAIN;
SLEEP(write_sq.action_queue);
if (signal_pending(current))
@@ -668,7 +668,7 @@ static inline void sq_init_waitqueue(struct sound_queue *sq)
#if 0 /* blocking open() */
static inline void sq_wake_up(struct sound_queue *sq, struct file *file,
- mode_t mode)
+ fmode_t mode)
{
if (file->f_mode & mode) {
sq->busy = 0; /* CHECK: IS THIS OK??? */
@@ -677,7 +677,7 @@ static inline void sq_wake_up(struct sound_queue *sq, struct file *file,
}
#endif
-static int sq_open2(struct sound_queue *sq, struct file *file, mode_t mode,
+static int sq_open2(struct sound_queue *sq, struct file *file, fmode_t mode,
int numbufs, int bufsize)
{
int rc = 0;
@@ -718,7 +718,7 @@ static int sq_open2(struct sound_queue *sq, struct file *file, mode_t mode,
return rc;
}
- sq->open_mode = file->f_mode;
+ sq->non_blocking = file->f_flags & O_NONBLOCK;
}
return rc;
}
@@ -891,10 +891,10 @@ static int sq_release(struct inode *inode, struct file *file)
is the owner - if we have problems.
*/
-static int shared_resources_are_mine(mode_t md)
+static int shared_resources_are_mine(fmode_t md)
{
if (shared_resource_owner)
- return (shared_resource_owner & md ) ;
+ return (shared_resource_owner & md) != 0;
else {
shared_resource_owner = md ;
return 1 ;
diff --git a/sound/oss/msnd.h b/sound/oss/msnd.h
index 61b3955481c5..c8be47ec2b7e 100644
--- a/sound/oss/msnd.h
+++ b/sound/oss/msnd.h
@@ -211,7 +211,7 @@ typedef struct multisound_dev {
/* State variables */
enum { msndClassic, msndPinnacle } type;
- mode_t mode;
+ fmode_t mode;
unsigned long flags;
#define F_RESETTING 0
#define F_HAVEDIGITAL 1
diff --git a/sound/oss/sound_config.h b/sound/oss/sound_config.h
index 1a00a3210616..55271fbe7f49 100644
--- a/sound/oss/sound_config.h
+++ b/sound/oss/sound_config.h
@@ -110,24 +110,16 @@ struct channel_info {
#define OPEN_WRITE PCM_ENABLE_OUTPUT
#define OPEN_READWRITE (OPEN_READ|OPEN_WRITE)
-#if OPEN_READ == FMODE_READ && OPEN_WRITE == FMODE_WRITE
-
-static inline int translate_mode(struct file *file)
-{
- return file->f_mode;
-}
-
-#else
-
static inline int translate_mode(struct file *file)
{
- return ((file->f_mode & FMODE_READ) ? OPEN_READ : 0) |
- ((file->f_mode & FMODE_WRITE) ? OPEN_WRITE : 0);
+ if (OPEN_READ == (__force int)FMODE_READ &&
+ OPEN_WRITE == (__force int)FMODE_WRITE)
+ return (__force int)(file->f_mode & (FMODE_READ | FMODE_WRITE));
+ else
+ return ((file->f_mode & FMODE_READ) ? OPEN_READ : 0) |
+ ((file->f_mode & FMODE_WRITE) ? OPEN_WRITE : 0);
}
-#endif
-
-
#include "sound_calls.h"
#include "dev_table.h"
diff --git a/sound/oss/swarm_cs4297a.c b/sound/oss/swarm_cs4297a.c
index 044453a4ee5b..41562ecde5bb 100644
--- a/sound/oss/swarm_cs4297a.c
+++ b/sound/oss/swarm_cs4297a.c
@@ -295,7 +295,7 @@ struct cs4297a_state {
struct mutex open_mutex;
struct mutex open_sem_adc;
struct mutex open_sem_dac;
- mode_t open_mode;
+ fmode_t open_mode;
wait_queue_head_t open_wait;
wait_queue_head_t open_wait_adc;
wait_queue_head_t open_wait_dac;
diff --git a/sound/oss/vwsnd.c b/sound/oss/vwsnd.c
index dcbb3f739e61..78b8acc7c3b9 100644
--- a/sound/oss/vwsnd.c
+++ b/sound/oss/vwsnd.c
@@ -1509,7 +1509,7 @@ typedef struct vwsnd_dev {
struct mutex open_mutex;
struct mutex io_mutex;
struct mutex mix_mutex;
- mode_t open_mode;
+ fmode_t open_mode;
wait_queue_head_t open_wait;
lithium_t lith;
diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c
index c257ad8bdfbc..23ed6f04a718 100644
--- a/sound/sparc/dbri.c
+++ b/sound/sparc/dbri.c
@@ -2534,6 +2534,8 @@ static int __devinit snd_dbri_create(struct snd_card *card,
dbri->dma = dma_alloc_coherent(&op->dev,
sizeof(struct dbri_dma),
&dbri->dma_dvma, GFP_ATOMIC);
+ if (!dbri->dma)
+ return -ENOMEM;
memset((void *)dbri->dma, 0, sizeof(struct dbri_dma));
dprintk(D_GEN, "DMA Cmd Block 0x%p (0x%08x)\n",
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-23 16:52:52 +0300