--- zzzz-none-000/linux-3.10.107/sound/isa/sb/sb16_csp.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/sound/isa/sb/sb16_csp.c	2021-02-04 17:41:59.000000000 +0000
@@ -208,6 +208,7 @@
 	switch (cmd) {
 		/* get information */
 	case SNDRV_SB_CSP_IOCTL_INFO:
+		memset(&info, 0, sizeof(info));
 		*info.codec_name = *p->codec_name;
 		info.func_nr = p->func_nr;
 		info.acc_format = p->acc_format;