diff options
Diffstat (limited to 'pc-bios/s390-ccw/main.c')
| -rw-r--r-- | pc-bios/s390-ccw/main.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/pc-bios/s390-ccw/main.c b/pc-bios/s390-ccw/main.c index 26f9adf84a..544851d672 100644 --- a/pc-bios/s390-ccw/main.c +++ b/pc-bios/s390-ccw/main.c @@ -15,7 +15,7 @@ char stack[PAGE_SIZE * 8] __attribute__((__aligned__(PAGE_SIZE))); static SubChannelId blk_schid = { .one = 1 }; IplParameterBlock iplb __attribute__((__aligned__(PAGE_SIZE))); -static char loadparm_str[9] = { 0, 0, 0, 0, 0, 0, 0, 0, 0 }; +static char loadparm_str[LOADPARM_LEN + 1] = { 0, 0, 0, 0, 0, 0, 0, 0, 0 }; QemuIplParameters qipl; #define LOADPARM_PROMPT "PROMPT " @@ -80,13 +80,13 @@ static bool find_dev(Schib *schib, int dev_no) static void menu_setup(void) { - if (memcmp(loadparm_str, LOADPARM_PROMPT, 8) == 0) { + if (memcmp(loadparm_str, LOADPARM_PROMPT, LOADPARM_LEN) == 0) { menu_set_parms(QIPL_FLAG_BM_OPTS_CMD, 0); return; } /* If loadparm was set to any other value, then do not enable menu */ - if (memcmp(loadparm_str, LOADPARM_EMPTY, 8) != 0) { + if (memcmp(loadparm_str, LOADPARM_EMPTY, LOADPARM_LEN) != 0) { return; } @@ -117,7 +117,7 @@ static void virtio_setup(void) enable_mss_facility(); sclp_get_loadparm_ascii(loadparm_str); - memcpy(ldp + 10, loadparm_str, 8); + memcpy(ldp + 10, loadparm_str, LOADPARM_LEN); sclp_print(ldp); memcpy(&qipl, early_qipl, sizeof(QemuIplParameters)); |