Index: usr.sbin/i2c/i2c.c
===================================================================
--- usr.sbin/i2c/i2c.c
+++ usr.sbin/i2c/i2c.c
@@ -378,7 +378,7 @@
 
 	case I2C_MODE_NONE: /* fall through */
 	default:		
-		buf = realloc(buf, bufsize + i2c_opt.count);
+		buf = reallocf(buf, bufsize + i2c_opt.count);
 		if (buf == NULL) {
 			err_msg = "error: data malloc";
 			goto err1;