From 1bde78bc25a8e244006f63adb851bfb34407d48c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Fri, 7 May 2010 00:12:13 +0300 Subject: ALSA: maestro3: Clear interrupts before enabling them MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Avoid spurious interrupts when initializing the device. Signed-off-by: Ville Syrjälä Signed-off-by: Takashi Iwai --- sound/pci/maestro3.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c index 217a4dcb259..3c40d726b46 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); -- cgit v1.2.3