diff options
| author | Jan Beulich <jbeulich@novell.com> | 2008-07-18 08:35:37 -0400 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2008-07-18 17:33:17 -0400 |
| commit | f2ba93929fdb91fd806be20e959a50f7db82790e (patch) | |
| tree | ca3518a85672e3da4e36884139707ae6577939d5 /mm/readahead.c | |
| parent | ffaa152efd02849c0c36947f533f2ee3ee55369a (diff) | |
x86: check function status in EDD boot code
Without checking the return value of get_edd_info() and adding the
entry only in the success case, 6 devices show up under
/sys/firmware/edd/, no matter how many devices are actually present.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'mm/readahead.c')
0 files changed, 0 insertions, 0 deletions