diff options
| author | Patrick Georgi <patrick.georgi@secunet.com> | 2011-01-18 14:28:45 +0000 |
|---|---|---|
| committer | Patrick Georgi <patrick.georgi@coresystems.de> | 2011-01-18 14:28:45 +0000 |
| commit | cef3b896c1593de5a41b57bff4d4600d0c90e06e (patch) | |
| tree | 4fccdf55b3aa2adc0427472ee496f48a839807f0 /src/pc80 | |
| parent | 244793784ce63957f3ba3a1b9dbf2d2cdf0c506a (diff) | |
Report if cmos_layout.bin can't be found when it should.
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Acked-by: Patrick Georgi <patrick.georgi@secunet.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6269 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/pc80')
| -rw-r--r-- | src/pc80/mc146818rtc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/pc80/mc146818rtc.c b/src/pc80/mc146818rtc.c index 32543f01c2..d9a3d481e9 100644 --- a/src/pc80/mc146818rtc.c +++ b/src/pc80/mc146818rtc.c @@ -228,6 +228,10 @@ int get_option(void *dest, const char *name) /* find the requested entry record */ ct=cbfs_find_file("cmos_layout.bin", CMOS_COMPONENT_CMOS_LAYOUT); + if (!ct) { + printk(BIOS_ERR, "cmos_layout.bin could not be found. Options are disabled\n"); + return(-2); + } ce=(struct cmos_entries*)((unsigned char *)ct + ct->header_length); for(;ce->tag==LB_TAG_OPTION; ce=(struct cmos_entries*)((unsigned char *)ce + ce->size)) { |