If kmalloc() fails then cleanup and return failure (-1).
Signed-off-by: Dan Carpenter <error27@xxxxxxxxx>
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index 31064df..937a7c5 100644
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -4712,6 +4712,9 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
h->scatter_list = kmalloc(h->max_commands *
sizeof(struct scatterlist *),
GFP_KERNEL);
+ if (!h->scatter_list)
+ goto clean4;
+
for (k = 0; k < h->nr_cmds; k++) {
h->scatter_list[k] = kmalloc(sizeof(struct scatterlist) *
h->maxsgentries,
--
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