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| author | David S. Miller <davem@davemloft.net> | 2010-02-20 13:53:16 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-20 13:53:16 -0800 |
| commit | 198d2f63a6096fe575b696b13ba61b62c620266f (patch) | |
| tree | d0c2b0697370cc670029cd1eb2a80c35c71eac60 /drivers/block/cciss.c | |
| parent | 0da2b300b91ddeb9944c3fb4faaf78c1c482c0af (diff) | |
| parent | 1f474646fdc36b457606bbcd6a3592e6cbd31ac4 (diff) | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
Diffstat (limited to 'drivers/block/cciss.c')
| -rw-r--r-- | drivers/block/cciss.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c index 873e594860d..9291614ac6b 100644 --- a/drivers/block/cciss.c +++ b/drivers/block/cciss.c @@ -337,6 +337,9 @@ static int cciss_seq_show(struct seq_file *seq, void *v) if (*pos > h->highest_lun) return 0; + if (drv == NULL) /* it's possible for h->drv[] to have holes. */ + return 0; + if (drv->heads == 0) return 0; |