Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

1 files changed, 19 insertions, 17 deletions

diff --git a/drivers/net/mlx4/icm.c b/drivers/net/mlx4/icm.c
index 57288ca1395f..b07e4dee80aa 100644
--- a/drivers/net/mlx4/icm.c
+++ b/drivers/net/mlx4/icm.c
@@ -163,28 +163,30 @@ struct mlx4_icm *mlx4_alloc_icm(struct mlx4_dev *dev, int npages,
                         ret = mlx4_alloc_icm_pages(&chunk->mem[chunk->npages],
                                                    cur_order, gfp_mask);
 
-                if (!ret) {
-                        ++chunk->npages;
-
-                        if (coherent)
-                                ++chunk->nsg;
-                        else if (chunk->npages == MLX4_ICM_CHUNK_LEN) {
-                                chunk->nsg = pci_map_sg(dev->pdev, chunk->mem,
-                                                        chunk->npages,
-                                                        PCI_DMA_BIDIRECTIONAL);
+                if (ret) {
+                        if (--cur_order < 0)
+                                goto fail;
+                        else
+                                continue;
+                }
 
-                                if (chunk->nsg <= 0)
-                                        goto fail;
+                ++chunk->npages;
 
-                                chunk = NULL;
-                        }
+                if (coherent)
+                        ++chunk->nsg;
+                else if (chunk->npages == MLX4_ICM_CHUNK_LEN) {
+                        chunk->nsg = pci_map_sg(dev->pdev, chunk->mem,
+                                                chunk->npages,
+                                                PCI_DMA_BIDIRECTIONAL);
 
-                        npages -= 1 << cur_order;
-                } else {
-                        --cur_order;
-                        if (cur_order < 0)
+                        if (chunk->nsg <= 0)
                                 goto fail;
                 }
+
+                if (chunk->npages == MLX4_ICM_CHUNK_LEN)
+                        chunk = NULL;
+
+                npages -= 1 << cur_order;
         }
 
         if (!coherent && chunk) {