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authorDan Williams <dan.j.williams@intel.com>2009-10-19 18:09:32 -0700
committerDan Williams <dan.j.williams@intel.com>2009-10-19 18:09:41 -0700
commit6629542e79255e0dbef8ec82eaf644e1b2546c3c (patch)
tree10878adc7a42868b2ded58acbe5bb4135347b607 /drivers/md/raid5.c
parentb2141e6951ad56c8f65e70547baeabd5698e390a (diff)
downloadop-kernel-dev-6629542e79255e0dbef8ec82eaf644e1b2546c3c.zip
op-kernel-dev-6629542e79255e0dbef8ec82eaf644e1b2546c3c.tar.gz
md/raid6: kill a gcc-4.0.1 'uninitialized variable' warning
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/md/raid5.c')
-rw-r--r--drivers/md/raid5.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index dcd9e65..81abefc 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -156,16 +156,16 @@ static inline int raid6_next_disk(int disk, int raid_disks)
static int raid6_idx_to_slot(int idx, struct stripe_head *sh,
int *count, int syndrome_disks)
{
- int slot;
+ int slot = *count;
if (sh->ddf_layout)
- slot = (*count)++;
+ (*count)++;
if (idx == sh->pd_idx)
return syndrome_disks;
if (idx == sh->qd_idx)
return syndrome_disks + 1;
if (!sh->ddf_layout)
- slot = (*count)++;
+ (*count)++;
return slot;
}
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