From 31f81401e23fb88cc030cd586abd28740e6c8136 Mon Sep 17 00:00:00 2001
From: Wang Yufen <wangyufen@huawei.com>
Date: Mon, 21 Nov 2022 19:27:34 +0800
Subject: [PATCH] crypto: qat - fix error return code in adf_probe
Git-commit: 31f81401e23fb88cc030cd586abd28740e6c8136
Patch-mainline: v6.2-rc1
References: git-fixes
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@huawei.com>
Acked-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
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;
}
--
2.35.3