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Commit 6629542e authored by Dan Williams's avatar Dan Williams
Browse files

md/raid6: kill a gcc-4.0.1 'uninitialized variable' warning 



Signed-off-by: default avatarDan Williams <dan.j.williams@intel.com>
parent b2141e69

drivers/md/raid5.c

+3 −3
Original line number Diff line number Diff line
@@ -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;

}