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authorPaul Mackerras <paulus@samba.org>2007-04-30 12:38:01 +1000
committerPaul Mackerras <paulus@samba.org>2007-04-30 12:38:01 +1000
commit49e1900d4cc2e7bcecb681fe60f0990bec2dcce8 (patch)
tree253801ebf57e0a23856a2c7be129c2c178f62fdf /arch/alpha/kernel/sys_noritake.c
parent34f6d749c0a328817d5e36274e53121c1db734dc (diff)
parentb9099ff63c75216d6ca10bce5a1abcd9293c27e6 (diff)
Merge branch 'linux-2.6' into for-2.6.22
Diffstat (limited to 'arch/alpha/kernel/sys_noritake.c')
-rw-r--r--arch/alpha/kernel/sys_noritake.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/alpha/kernel/sys_noritake.c b/arch/alpha/kernel/sys_noritake.c
index de6ba3432e8..eb2a1d63f48 100644
--- a/arch/alpha/kernel/sys_noritake.c
+++ b/arch/alpha/kernel/sys_noritake.c
@@ -66,6 +66,13 @@ noritake_startup_irq(unsigned int irq)
return 0;
}
+static void
+noritake_end_irq(unsigned int irq)
+{
+ if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS)))
+ noritake_enable_irq(irq);
+}
+
static struct hw_interrupt_type noritake_irq_type = {
.typename = "NORITAKE",
.startup = noritake_startup_irq,
@@ -73,7 +80,7 @@ static struct hw_interrupt_type noritake_irq_type = {
.enable = noritake_enable_irq,
.disable = noritake_disable_irq,
.ack = noritake_disable_irq,
- .end = noritake_enable_irq,
+ .end = noritake_end_irq,
};
static void