Move the assignment statement into if branch above, where it only needs to be.
Signed-off-by: Zhen Lei <[email protected]> --- drivers/iommu/iommu.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index dbe7f65..b231400 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -1714,13 +1714,14 @@ int iommu_fwspec_add_ids(struct device *dev, u32 *ids, int num_ids) fwspec = krealloc(dev->iommu_fwspec, size, GFP_KERNEL); if (!fwspec) return -ENOMEM; + + dev->iommu_fwspec = fwspec; } for (i = 0; i < num_ids; i++) fwspec->ids[fwspec->num_ids + i] = ids[i]; fwspec->num_ids += num_ids; - dev->iommu_fwspec = fwspec; return 0; } EXPORT_SYMBOL_GPL(iommu_fwspec_add_ids); -- 2.5.0
