50 	char *buffer;  in option_rezero()  local
55 	buffer = kzalloc(RESPONSE_LEN, GFP_KERNEL);  in option_rezero()
56 	if (buffer == NULL)  in option_rezero()
59 	memcpy(buffer, rezero_msg, sizeof(rezero_msg));  in option_rezero()
62 			buffer, sizeof(rezero_msg), NULL);  in option_rezero()
73 			buffer, RESPONSE_LEN, NULL);  in option_rezero()
78 			buffer, 13, NULL);  in option_rezero()
83 	kfree(buffer);  in option_rezero()
95 	char *buffer;  in option_inquiry()  local
100 	buffer = kzalloc(0x24, GFP_KERNEL);  in option_inquiry()
101 	if (buffer == NULL)  in option_inquiry()
104 	memcpy(buffer, inquiry_msg, sizeof(inquiry_msg));  in option_inquiry()
107 			buffer, sizeof(inquiry_msg), NULL);  in option_inquiry()
115 			buffer, 0x24, NULL);  in option_inquiry()
121 	result = memcmp(buffer+8, "Option", 6);  in option_inquiry()
124 		result = memcmp(buffer+8, "ZCOPTION", 8);  in option_inquiry()
129 			buffer, 13, NULL);  in option_inquiry()
132 	kfree(buffer);  in option_inquiry()