diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/arch/amd64/amd64/bios.c | 13 | ||||
| -rw-r--r-- | sys/arch/i386/i386/bios.c | 14 |
2 files changed, 18 insertions, 9 deletions
diff --git a/sys/arch/amd64/amd64/bios.c b/sys/arch/amd64/amd64/bios.c index 1e395891d6b..92a089e9c81 100644 --- a/sys/arch/amd64/amd64/bios.c +++ b/sys/arch/amd64/amd64/bios.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bios.c,v 1.38 2019/07/15 00:35:10 jsg Exp $ */ +/* $OpenBSD: bios.c,v 1.39 2019/07/24 04:04:44 jsg Exp $ */ /* * Copyright (c) 2006 Gordon Willem Klok <gklok@cogeco.ca> * @@ -92,6 +92,7 @@ bios_attach(struct device *parent, struct device *self, void *aux) u_int8_t *p; int smbiosrev = 0; struct smbhdr *hdr = NULL; + char *sminfop; if (bios_efiinfo != NULL && bios_efiinfo->config_smbios != 0) hdr = smbios_find(PMAP_DIRECT_MAP( @@ -144,9 +145,13 @@ bios_attach(struct device *parent, struct device *self, void *aux) fixstring(scratch)); if ((smbios_get_string(&bios, sb->release, scratch, sizeof(scratch))) != NULL) { - strlcpy(smbios_bios_date, fixstring(scratch), - sizeof(smbios_bios_date)); - printf(" date %s", fixstring(scratch)); + sminfop = fixstring(scratch); + if (sminfop != NULL) { + strlcpy(smbios_bios_date, + sminfop, + sizeof(smbios_bios_date)); + printf(" date %s", sminfop); + } } } diff --git a/sys/arch/i386/i386/bios.c b/sys/arch/i386/i386/bios.c index f9f05cf89a5..bf396390131 100644 --- a/sys/arch/i386/i386/bios.c +++ b/sys/arch/i386/i386/bios.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bios.c,v 1.121 2019/07/15 00:35:10 jsg Exp $ */ +/* $OpenBSD: bios.c,v 1.122 2019/07/24 04:04:44 jsg Exp $ */ /* * Copyright (c) 1997-2001 Michael Shalayeff @@ -245,6 +245,7 @@ biosattach(struct device *parent, struct device *self, void *aux) for (va = ISA_HOLE_VADDR(SMBIOS_START); va < (u_int8_t *)ISA_HOLE_VADDR(SMBIOS_END); va+= 16) { struct smbhdr *sh = (struct smbhdr *)va; + char *sminfop; u_int8_t chksum; vaddr_t eva; paddr_t pa, end; @@ -308,10 +309,13 @@ biosattach(struct device *parent, struct device *self, void *aux) fixstring(scratch)); if ((smbios_get_string(&bios, sb->release, scratch, sizeof(scratch))) != NULL) { - strlcpy(smbios_bios_date, - fixstring(scratch), - sizeof(smbios_bios_date)); - printf(" date %s", fixstring(scratch)); + sminfop = fixstring(scratch); + if (sminfop != NULL) { + strlcpy(smbios_bios_date, + sminfop, + sizeof(smbios_bios_date)); + printf(" date %s", sminfop); + } } } smbios_info(sc->sc_dev.dv_xname); |