aboutsummaryrefslogtreecommitdiff
path: root/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl')
-rw-r--r--Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl8
1 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl b/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
index 635cbb94357..69866d5997a 100644
--- a/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
+++ b/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
@@ -1149,7 +1149,7 @@
}
chip->port = pci_resource_start(pci, 0);
if (request_irq(pci->irq, snd_mychip_interrupt,
- SA_INTERRUPT|SA_SHIRQ, "My Chip", chip)) {
+ IRQF_DISABLED|IRQF_SHARED, "My Chip", chip)) {
printk(KERN_ERR "cannot grab irq %d\n", pci->irq);
snd_mychip_free(chip);
return -EBUSY;
@@ -1323,7 +1323,7 @@
<programlisting>
<![CDATA[
if (request_irq(pci->irq, snd_mychip_interrupt,
- SA_INTERRUPT|SA_SHIRQ, "My Chip", chip)) {
+ IRQF_DISABLED|IRQF_SHARED, "My Chip", chip)) {
printk(KERN_ERR "cannot grab irq %d\n", pci->irq);
snd_mychip_free(chip);
return -EBUSY;
@@ -1342,7 +1342,7 @@
<para>
On the PCI bus, the interrupts can be shared. Thus,
- <constant>SA_SHIRQ</constant> is given as the interrupt flag of
+ <constant>IRQF_SHARED</constant> is given as the interrupt flag of
<function>request_irq()</function>.
</para>
@@ -3048,7 +3048,7 @@ struct _snd_pcm_runtime {
</para>
<para>
- If you aquire a spinlock in the interrupt handler, and the
+ If you acquire a spinlock in the interrupt handler, and the
lock is used in other pcm callbacks, too, then you have to
release the lock before calling
<function>snd_pcm_period_elapsed()</function>, because