Revision afc535ac qemu-char.c

b/qemu-char.c
1180 1180
    int fd;
1181 1181

  
1182 1182
    TFR(fd = open(filename, O_RDWR | O_NONBLOCK));
1183
    if (fd < 0) {
1184
        return NULL;
1185
    }
1183 1186
    tty_serial_init(fd, 115200, 'N', 8, 1);
1184 1187
    chr = qemu_chr_open_fd(fd, fd);
1185 1188
    if (!chr) {

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