[PATCH 6.1 0662/1146] crypto: qat - fix error return code in adf_probe

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From: Wang Yufen <wangyufen@xxxxxxxxxx>

[ Upstream commit 31f81401e23fb88cc030cd586abd28740e6c8136 ]

Fix to return a negative error code -EINVAL instead of 0.

Fixes: 0cec19c761e5 ("crypto: qat - add support for compression for 4xxx")
Signed-off-by: Wang Yufen <wangyufen@xxxxxxxxxx>
Acked-by: Giovanni Cabiddu <giovanni.cabiddu@xxxxxxxxx>
Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/crypto/qat/qat_4xxx/adf_drv.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/crypto/qat/qat_4xxx/adf_drv.c b/drivers/crypto/qat/qat_4xxx/adf_drv.c
index 2f212561acc4..670a58b25cb1 100644
--- a/drivers/crypto/qat/qat_4xxx/adf_drv.c
+++ b/drivers/crypto/qat/qat_4xxx/adf_drv.c
@@ -261,6 +261,7 @@ static int adf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	hw_data->accel_capabilities_mask = hw_data->get_accel_cap(accel_dev);
 	if (!hw_data->accel_capabilities_mask) {
 		dev_err(&pdev->dev, "Failed to get capabilities mask.\n");
+		ret = -EINVAL;
 		goto out_err;
 	}
 
-- 
2.35.1






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