diff options
| author | Rusty Russell <rusty@rustcorp.com.au> | 2011-05-30 11:14:08 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-06-23 15:05:30 -0700 |
| commit | 3e8b966859c94b48e13e95c3f829743453451f72 (patch) | |
| tree | 7e68eab310188bb68d2d9d8cf0a7c32f210350a9 /arch | |
| parent | cf29f916c310c9b13c19514b496700c549597e11 (diff) | |
lguest: fix timer interrupt setup
commit 15517f7c213442e4d8a098cf0732b237f764c576 upstream.
Without an IRQ chip set, we now get a WARN_ON and no timer interrupt. This
prevents booting.
Fortunately, the fix is a one-liner: set up the timer IRQ like everything
else.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/lguest/boot.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/lguest/boot.c b/arch/x86/lguest/boot.c index 1cd608973ce..493ea1f5de4 100644 --- a/arch/x86/lguest/boot.c +++ b/arch/x86/lguest/boot.c @@ -995,6 +995,7 @@ static void lguest_time_irq(unsigned int irq, struct irq_desc *desc) static void lguest_time_init(void) { /* Set up the timer interrupt (0) to go to our simple timer routine */ + lguest_setup_irq(0); irq_set_handler(0, lguest_time_irq); clocksource_register(&lguest_clock); |