There is a typo here. "dev->hw_link[]" is an array, not a pointer, so
the check is nonsense. We should be checking recently allocated
"dev->hw_link[0]" instead.
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c
index b076d81..d7bb8ba 100644
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -955,7 +955,7 @@ static int sahara_probe(struct platform_device *pdev)
dev->hw_link[0] = dma_alloc_coherent(&pdev->dev,
SAHARA_MAX_HW_LINK * sizeof(struct sahara_hw_link),
&dev->hw_phys_link[0], GFP_KERNEL);
- if (!dev->hw_link) {
+ if (!dev->hw_link[0]) {
dev_err(&pdev->dev, "Could not allocate hw links\n");
err = -ENOMEM;
goto err_link;
--
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