[ALSA] oxygen: add symbol for I/O space size
Remove another magic number - add a symbol for the size of the PCI I/O
range.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
diff --git a/sound/pci/oxygen/oxygen.h b/sound/pci/oxygen/oxygen.h
index a71c6e0..6c6efed 100644
--- a/sound/pci/oxygen/oxygen.h
+++ b/sound/pci/oxygen/oxygen.h
@@ -16,6 +16,8 @@
#define PCM_AC97 5
#define PCM_COUNT 6
+#define OXYGEN_IO_SIZE 0x100
+
/* model-specific configuration of outputs/inputs */
#define PLAYBACK_0_TO_I2S 0x001
#define PLAYBACK_1_TO_SPDIF 0x004