md/raid6: kill a gcc-4.0.1 'uninitialized variable' warning (6629542e) · Commits · e / devices / android_kernel_fairphone_FP3

drivers/md/raid5.c

+3 −3

Original line number	Original line	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,		static int raid6_idx_to_slot(int idx, struct stripe_head *sh,
	int *count, int syndrome_disks)		int *count, int syndrome_disks)
	{		{
	int slot;		int slot = *count;

	if (sh->ddf_layout)		if (sh->ddf_layout)
	slot = (*count)++;		(*count)++;
	if (idx == sh->pd_idx)		if (idx == sh->pd_idx)
	return syndrome_disks;		return syndrome_disks;
	if (idx == sh->qd_idx)		if (idx == sh->qd_idx)
	return syndrome_disks + 1;		return syndrome_disks + 1;
	if (!sh->ddf_layout)		if (!sh->ddf_layout)
	slot = (*count)++;		(*count)++;
	return slot;		return slot;
	}		}