ALSA: maestro3: Clear interrupts before enabling them

Avoid spurious interrupts when initializing the device.

Signed-off-by: Ville Syrjälä <syrjala@sci.fi>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 1 insertions, 0 deletions

diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c
index 217a4dcb259e..3c40d726b46e 100644
--- a/sound/pci/maestro3.c
+++ b/sound/pci/maestro3.c
@@ -2443,6 +2443,7 @@ snd_m3_enable_ints(struct snd_m3 *chip)
         val = ASSP_INT_ENABLE /*| MPU401_INT_ENABLE*/;
         if (chip->hv_config & HV_CTRL_ENABLE)
                 val |= HV_INT_ENABLE;
+        outb(val, chip->iobase + HOST_INT_STATUS);
         outw(val, io + HOST_INT_CTRL);
         outb(inb(io + ASSP_CONTROL_C) | ASSP_HOST_INT_ENABLE,
              io + ASSP_CONTROL_C);