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[4.14,209/323] IB/hfi1: Fix error return code in parse_platform_config()

Message ID 20210520092127.290936006@linuxfoundation.org
State Superseded
Headers show
Series None | expand

Commit Message

Greg KH May 20, 2021, 9:21 a.m. UTC 
From: Wang Wensheng <wangwensheng4@huawei.com>

[ Upstream commit 4c7d9c69adadfc31892c7e8e134deb3546552106 ]

Fix to return a negative error code from the error handling case instead
of 0, as done elsewhere in this function.

Fixes: 7724105686e7 ("IB/hfi1: add driver files")
Link: https://lore.kernel.org/r/20210408113140.103032-1-wangwensheng4@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wang Wensheng <wangwensheng4@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/infiniband/hw/hfi1/firmware.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/infiniband/hw/hfi1/firmware.c b/drivers/infiniband/hw/hfi1/firmware.c
index 5aea8f47e670..c54359376cda 100644
--- a/drivers/infiniband/hw/hfi1/firmware.c
+++ b/drivers/infiniband/hw/hfi1/firmware.c
@@ -1885,6 +1885,7 @@  int parse_platform_config(struct hfi1_devdata *dd)
 			dd_dev_err(dd, "%s: Failed CRC check at offset %ld\n",
 				   __func__, (ptr -
 				   (u32 *)dd->platform_config.data));
+			ret = -EINVAL;
 			goto bail;
 		}
 		/* Jump the CRC DWORD */