This is a note to let you know that I've just added the patch titled
crypto: qat - fix error return code in adf_probe
to the 6.0-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
crypto-qat-fix-error-return-code-in-adf_probe.patch
and it can be found in the queue-6.0 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 03fd1a02be5a379d8dd4d087be6657c77d4cb5f8
Author: Wang Yufen <wangyufen@xxxxxxxxxx>
Date: Mon Nov 21 19:27:34 2022 +0800
crypto: qat - fix error return code in adf_probe
[ 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>
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;
}
