From: Weili Qian <qianweili@xxxxxxxxxx>
[ Upstream commit 3f9dd4c802b96626e869b2d29c8e401dabadd23e ]
When hisi_qm_resume() returns 0, it indicates that the device has started
successfully. If the device fails to start, hisi_qm_resume() needs to
return the actual error code to the caller instead of 0.
Fixes: d7ea53395b72 ("crypto: hisilicon - add runtime PM ops")
Signed-off-by: Weili Qian <qianweili@xxxxxxxxxx>
Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/crypto/hisilicon/qm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c
index 52d6cca6262e2..70b0405494db5 100644
--- a/drivers/crypto/hisilicon/qm.c
+++ b/drivers/crypto/hisilicon/qm.c
@@ -6038,7 +6038,7 @@ int hisi_qm_resume(struct device *dev)
if (ret)
pci_err(pdev, "failed to start qm(%d)\n", ret);
- return 0;
+ return ret;
}
EXPORT_SYMBOL_GPL(hisi_qm_resume);
--
2.34.1
