964 	int val1, val2;  in FKS_test()  local
965 	val1 = ess_getmixer (devc, 0x64);  in FKS_test()
966 	ess_setmixer (devc, 0x64, ~val1);  in FKS_test()
967 	val2 = ess_getmixer (devc, 0x64) ^ ~val1;  in FKS_test()
968 	ess_setmixer (devc, 0x64, val1);  in FKS_test()
969 	val1 ^= ess_getmixer (devc, 0x64);  in FKS_test()
970 printk (KERN_INFO "FKS: FKS_test %02x, %02x\n", (val1 & 0x0ff), (val2 & 0x0ff));  in FKS_test()
1002 	int  val1, val2, val3;  in ess_probe()  local
1004 	val1 = ess_getmixer (devc, reg);  in ess_probe()
1005 	val2 = val1 ^ xorval;  in ess_probe()
1008 	ess_setmixer (devc, reg, val1);  in ess_probe()