[ALSA] au88x0 - Fix 64bit address of MPU401 MMIO port
Fix 64bit address of MPU401 MMIO port on au88x0 chip.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/au88x0/au88x0_mpu401.c b/sound/pci/au88x0/au88x0_mpu401.c
index 5a0c535..c75d368 100644
--- a/sound/pci/au88x0/au88x0_mpu401.c
+++ b/sound/pci/au88x0/au88x0_mpu401.c
@@ -47,7 +47,7 @@
struct snd_rawmidi *rmidi;
int temp, mode;
struct snd_mpu401 *mpu;
- int port;
+ unsigned long port;
#ifdef VORTEX_MPU401_LEGACY
/* EnableHardCodedMPU401Port() */