X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=include%2Fsound%2Fmpu401.h;h=1f1d53f8830b55036dbf241bb38e227d8e121b5f;hb=e589501cb928b482c3c399444f788e1af35deee2;hp=68b634b75068bfe9e33573d6c1fe2d6f475a8b53;hpb=346ad4b7fe392571f19314f153db9151dbc1d82b;p=~andy%2Flinux

diff --git a/include/sound/mpu401.h b/include/sound/mpu401.h
index 68b634b7506..1f1d53f8830 100644
--- a/include/sound/mpu401.h
+++ b/include/sound/mpu401.h
@@ -50,6 +50,7 @@
 #define MPU401_INFO_INTEGRATED	(1 << 2)	/* integrated h/w port */
 #define MPU401_INFO_MMIO	(1 << 3)	/* MMIO access */
 #define MPU401_INFO_TX_IRQ	(1 << 4)	/* independent TX irq */
+#define MPU401_INFO_NO_ACK	(1 << 6)	/* No ACK cmd needed */
 
 #define MPU401_MODE_BIT_INPUT		0
 #define MPU401_MODE_BIT_OUTPUT		1