diff options
Diffstat (limited to 'arch/powerpc/platforms/pseries/iommu.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/iommu.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/arch/powerpc/platforms/pseries/iommu.c b/arch/powerpc/platforms/pseries/iommu.c index 7c181467d0ad..69921f72e2da 100644 --- a/arch/powerpc/platforms/pseries/iommu.c +++ b/arch/powerpc/platforms/pseries/iommu.c @@ -55,23 +55,23 @@ static struct iommu_table_group *iommu_pseries_alloc_group(int node) { - struct iommu_table_group *table_group = NULL; - struct iommu_table *tbl = NULL; - struct iommu_table_group_link *tgl = NULL; + struct iommu_table_group *table_group; + struct iommu_table *tbl; + struct iommu_table_group_link *tgl; table_group = kzalloc_node(sizeof(struct iommu_table_group), GFP_KERNEL, node); if (!table_group) - goto fail_exit; + return NULL; tbl = kzalloc_node(sizeof(struct iommu_table), GFP_KERNEL, node); if (!tbl) - goto fail_exit; + goto free_group; tgl = kzalloc_node(sizeof(struct iommu_table_group_link), GFP_KERNEL, node); if (!tgl) - goto fail_exit; + goto free_table; INIT_LIST_HEAD_RCU(&tbl->it_group_list); kref_init(&tbl->it_kref); @@ -82,11 +82,10 @@ static struct iommu_table_group *iommu_pseries_alloc_group(int node) return table_group; -fail_exit: - kfree(tgl); - kfree(table_group); +free_table: kfree(tbl); - +free_group: + kfree(table_group); return NULL; } |