patch-2.3.19 linux/drivers/sound/lowlevel/miroaci.h

• Lines: 13
• Date: Sat Oct 2 07:49:30 1999
• Orig file: v2.3.18/linux/drivers/sound/lowlevel/miroaci.h
• Orig date: Sun Aug 23 13:32:25 1998

diff -u --recursive --new-file v2.3.18/linux/drivers/sound/lowlevel/miroaci.h linux/drivers/sound/lowlevel/miroaci.h
@@ -1,6 +1,12 @@
+#if defined(CONFIG_ACI_MIXER) || defined(CONFIG_ACI_MIXER_MODULE)
 extern int aci_implied_cmd(unsigned char opcode);
 extern int aci_write_cmd(unsigned char opcode, unsigned char parameter);
 extern int aci_write_cmd_d(unsigned char opcode, unsigned char parameter, unsigned char parameter2);
 extern int aci_read_cmd(unsigned char opcode, int length, unsigned char *parameter);
 extern int aci_indexed_cmd(unsigned char opcode, unsigned char index, unsigned char *parameter);
+#else
 
+ 
+#error Compiling a driver that needs the ACI-mixer but ACI-mixer support is not configured
+
+#endif