diff options
| author | Alan Cox <alan@linux.intel.com> | 2012-01-26 17:44:09 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2012-01-26 17:14:50 -0800 |
| commit | d4e33fac2408d37f7b52e80ca2a89f9fb482914f (patch) | |
| tree | dd25baa1bc251ad2aa61a07eda7f95a4d7094126 /drivers/tty/hvc/hvc_xen.c | |
| parent | 3afbd89c9639c344300dcdd7d4e5e18dda559fd4 (diff) | |
serial: Kill off NO_IRQ
We transform the offenders into a test of irq <= 0 which will be ok while
the ARM people get their platform sorted. Once that is done (or in a while
if they don't do it anyway) then we will change them all to !irq checks.
For arch specific drivers that are already using NO_IRQ = 0 we just test
against zero so we don't need to re-review them later.
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/tty/hvc/hvc_xen.c')
| -rw-r--r-- | drivers/tty/hvc/hvc_xen.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/hvc/hvc_xen.c b/drivers/tty/hvc/hvc_xen.c index 52fdf60bdbe..a1b0a75c3ea 100644 --- a/drivers/tty/hvc/hvc_xen.c +++ b/drivers/tty/hvc/hvc_xen.c @@ -176,7 +176,7 @@ static int __init xen_hvc_init(void) xencons_irq = bind_evtchn_to_irq(xen_start_info->console.domU.evtchn); } if (xencons_irq < 0) - xencons_irq = 0; /* NO_IRQ */ + xencons_irq = 0; else irq_set_noprobe(xencons_irq); |