diff options
| -rw-r--r-- | drivers/crypto/stm32/stm32-hash.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/crypto/stm32/stm32-hash.c b/drivers/crypto/stm32/stm32-hash.c index b34ee85509c2..fd13838fcff2 100644 --- a/drivers/crypto/stm32/stm32-hash.c +++ b/drivers/crypto/stm32/stm32-hash.c @@ -1407,11 +1407,10 @@ MODULE_DEVICE_TABLE(of, stm32_hash_of_match); static int stm32_hash_get_of_match(struct stm32_hash_dev *hdev, struct device *dev) { - const struct of_device_id *match; int err; - match = of_match_device(stm32_hash_of_match, dev); - if (!match) { + hdev->pdata = of_device_get_match_data(dev); + if (!hdev->pdata) { dev_err(dev, "no compatible OF match\n"); return -EINVAL; } @@ -1419,8 +1418,6 @@ static int stm32_hash_get_of_match(struct stm32_hash_dev *hdev, err = of_property_read_u32(dev->of_node, "dma-maxburst", &hdev->dma_maxburst); - hdev->pdata = match->data; - return err; } |