ALSA: hda - Convert from takslet_hi_schedule() to tasklet_schedule()
Takashi Iwai [Thu, 18 Dec 2008 11:17:55 +0000 (12:17 +0100)]
Replace all tasklet_hi_schedule() callers with the normal
tasklet_schedule().  The former often causes troubles with
RT-kernels, and has actually no merit.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

15 files changed:
sound/core/rawmidi.c
sound/core/rtctimer.c
sound/core/timer.c
sound/drivers/vx/vx_core.c
sound/drivers/vx/vx_pcm.c
sound/pci/es1968.c
sound/pci/maestro3.c
sound/pci/mixart/mixart_core.c
sound/pci/pcxhr/pcxhr.c
sound/pci/pcxhr/pcxhr_core.c
sound/pci/riptide/riptide.c
sound/pci/rme9652/hdsp.c
sound/pci/rme9652/hdspm.c
sound/pcmcia/pdaudiocf/pdaudiocf_irq.c
sound/usb/usbmidi.c

index 39672f6..002777b 100644 (file)
@@ -151,7 +151,7 @@ static inline void snd_rawmidi_output_trigger(struct snd_rawmidi_substream *subs
        if (!substream->opened)
                return;
        if (up) {
-               tasklet_hi_schedule(&substream->runtime->tasklet);
+               tasklet_schedule(&substream->runtime->tasklet);
        } else {
                tasklet_kill(&substream->runtime->tasklet);
                substream->ops->trigger(substream, 0);
@@ -908,7 +908,7 @@ int snd_rawmidi_receive(struct snd_rawmidi_substream *substream,
        }
        if (result > 0) {
                if (runtime->event)
-                       tasklet_hi_schedule(&runtime->tasklet);
+                       tasklet_schedule(&runtime->tasklet);
                else if (snd_rawmidi_ready(substream))
                        wake_up(&runtime->sleep);
        }
index 51e64e3..0851cd1 100644 (file)
@@ -118,7 +118,7 @@ static void rtctimer_tasklet(unsigned long data)
  */
 static void rtctimer_interrupt(void *private_data)
 {
-       tasklet_hi_schedule(private_data);
+       tasklet_schedule(private_data);
 }
 
 
index c584408..7965320 100644 (file)
@@ -743,7 +743,7 @@ void snd_timer_interrupt(struct snd_timer * timer, unsigned long ticks_left)
        spin_unlock_irqrestore(&timer->lock, flags);
 
        if (use_tasklet)
-               tasklet_hi_schedule(&timer->task_queue);
+               tasklet_schedule(&timer->task_queue);
 }
 
 /*
index 473b07f..14e3354 100644 (file)
@@ -548,7 +548,7 @@ irqreturn_t snd_vx_irq_handler(int irq, void *dev)
            (chip->chip_status & VX_STAT_IS_STALE))
                return IRQ_NONE;
        if (! vx_test_and_ack(chip))
-               tasklet_hi_schedule(&chip->tq);
+               tasklet_schedule(&chip->tq);
        return IRQ_HANDLED;
 }
 
index 27de574..6644d00 100644 (file)
@@ -823,7 +823,7 @@ static int vx_pcm_trigger(struct snd_pcm_substream *subs, int cmd)
                 * we trigger the pipe using tasklet, so that the interrupts are
                 * issued surely after the trigger is completed.
                 */ 
-               tasklet_hi_schedule(&pipe->start_tq);
+               tasklet_schedule(&pipe->start_tq);
                chip->pcm_running++;
                pipe->running = 1;
                break;
index 20ee759..e9c3794 100644 (file)
@@ -1953,7 +1953,7 @@ static irqreturn_t snd_es1968_interrupt(int irq, void *dev_id)
        outw(inw(chip->io_port + 4) & 1, chip->io_port + 4);
 
        if (event & ESM_HWVOL_IRQ)
-               tasklet_hi_schedule(&chip->hwvol_tq); /* we'll do this later */
+               tasklet_schedule(&chip->hwvol_tq); /* we'll do this later */
 
        /* else ack 'em all, i imagine */
        outb(0xFF, chip->io_port + 0x1A);
index 9ff3f9e..59bbaf8 100644 (file)
@@ -1670,7 +1670,7 @@ static irqreturn_t snd_m3_interrupt(int irq, void *dev_id)
                return IRQ_NONE;
 
        if (status & HV_INT_PENDING)
-               tasklet_hi_schedule(&chip->hwvol_tq);
+               tasklet_schedule(&chip->hwvol_tq);
 
        /*
         * ack an assp int if its running
index b9a06c2..d3350f3 100644 (file)
@@ -550,7 +550,7 @@ irqreturn_t snd_mixart_interrupt(int irq, void *dev_id)
                                mgr->msg_fifo[mgr->msg_fifo_writeptr] = msg;
                                mgr->msg_fifo_writeptr++;
                                mgr->msg_fifo_writeptr %= MSG_FIFO_SIZE;
-                               tasklet_hi_schedule(&mgr->msg_taskq);
+                               tasklet_schedule(&mgr->msg_taskq);
                        }
                        spin_unlock(&mgr->msg_lock);
                        break;
index 73de6e9..8309d44 100644 (file)
@@ -653,7 +653,7 @@ static int pcxhr_trigger(struct snd_pcm_substream *subs, int cmd)
                                        PCXHR_STREAM_STATUS_SCHEDULE_RUN;
                                snd_pcm_trigger_done(s, subs);
                        }
-                       tasklet_hi_schedule(&chip->mgr->trigger_taskq);
+                       tasklet_schedule(&chip->mgr->trigger_taskq);
                } else {
                        stream = subs->runtime->private_data;
                        snd_printdd("Only one Substream %c %d\n",
index 7143259..4a5481f 100644 (file)
@@ -1213,7 +1213,7 @@ irqreturn_t pcxhr_interrupt(int irq, void *dev_id)
                mgr->dsp_time_last = PCXHR_DSP_TIME_INVALID;
                
                mgr->src_it_dsp = reg;
-               tasklet_hi_schedule(&mgr->msg_taskq);
+               tasklet_schedule(&mgr->msg_taskq);
        }
 #ifdef CONFIG_SND_DEBUG_VERBOSE
        if (reg & PCXHR_FATAL_DSP_ERR)
index e9f0706..1d0eeb1 100644 (file)
@@ -1754,7 +1754,7 @@ snd_riptide_interrupt(int irq, void *dev_id)
                if (IS_EOBIRQ(cif->hwport) || IS_EOSIRQ(cif->hwport) ||
                    IS_EOCIRQ(cif->hwport)) {
                        chip->handled_irqs++;
-                       tasklet_hi_schedule(&chip->riptide_tq);
+                       tasklet_schedule(&chip->riptide_tq);
                }
                if (chip->rmidi && IS_MPUIRQ(cif->hwport)) {
                        chip->handled_irqs++;
index 736246f..f87ff04 100644 (file)
@@ -3750,7 +3750,7 @@ static irqreturn_t snd_hdsp_interrupt(int irq, void *dev_id)
                }
        }
        if (hdsp->use_midi_tasklet && schedule)
-               tasklet_hi_schedule(&hdsp->midi_tasklet);
+               tasklet_schedule(&hdsp->midi_tasklet);
        return IRQ_HANDLED;
 }
 
index 98762f9..d7dd536 100644 (file)
@@ -3476,7 +3476,7 @@ static irqreturn_t snd_hdspm_interrupt(int irq, void *dev_id)
                schedule = 1;
        }
        if (schedule)
-               tasklet_hi_schedule(&hdspm->midi_tasklet);
+               tasklet_schedule(&hdspm->midi_tasklet);
        return IRQ_HANDLED;
 }
 
index fa4b113..ea903c8 100644 (file)
@@ -41,7 +41,7 @@ irqreturn_t pdacf_interrupt(int irq, void *dev)
                if (stat & PDAUDIOCF_IRQOVR)    /* should never happen */
                        snd_printk(KERN_ERR "PDAUDIOCF SRAM buffer overrun detected!\n");
                if (chip->pcm_substream)
-                       tasklet_hi_schedule(&chip->tq);
+                       tasklet_schedule(&chip->tq);
                if (!(stat & PDAUDIOCF_IRQAKM))
                        stat |= PDAUDIOCF_IRQAKM;       /* check rate */
        }
index 5962e4b..6d9f9b1 100644 (file)
@@ -880,7 +880,7 @@ static void snd_usbmidi_output_trigger(struct snd_rawmidi_substream *substream,
                                snd_rawmidi_transmit_ack(substream, 1);
                        return;
                }
-               tasklet_hi_schedule(&port->ep->tasklet);
+               tasklet_schedule(&port->ep->tasklet);
        }
 }