diff options
| author | Stefan Reinauer <reinauer@chromium.org> | 2012-01-24 16:44:35 -0800 |
|---|---|---|
| committer | Gerrit <chrome-bot@google.com> | 2012-01-25 15:06:01 -0800 |
| commit | cf11fae2e4367bd2287b063217321efd10c5f189 (patch) | |
| tree | 579a35fb6bf509ee81f573d74b325250a630bfd6 /include | |
| parent | d0076d861920a2aa12ec007b29acca869c7d0cfd (diff) | |
vbexport: report correct number of scsi drives
Right now our code makes the assumption that there always is one
SCSI drive in the system (the AHCI attached SDD). However, this
might not be the case.
This patch prevents vboot from using an uninitialized disk entry
when instead it should go into recovery mode.
BUG=chrome-os-partner:7716
TEST=none
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Change-Id: I761bbb3c92a60d4205a217c7b025f699deed83b0
Reviewed-on: https://gerrit.chromium.org/gerrit/14753
Tested-by: Stefan Reinauer <reinauer@chromium.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Commit-Ready: Stefan Reinauer <reinauer@chromium.org>
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/scsi.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/scsi.h b/include/scsi.h index aaafc9ca79..b00b517c4b 100644 --- a/include/scsi.h +++ b/include/scsi.h @@ -185,6 +185,7 @@ void scsi_low_level_init(int busdevfunc); * functions residing inside cmd_scsi.c */ void scsi_init(void); +int scsi_get_disk_count(void); #define SCSI_IDENTIFY 0xC0 /* not used */ |