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Commit 522628ed authored by Bart Van Assche's avatar Bart Van Assche Committed by Jason Gunthorpe
Browse files

IB/hfi1: Suppress a compiler warning 



Avoid that the following compiler warning is reported when building
with gcc 8:

drivers/infiniband/hw/hfi1/verbs.c:1896:2: warning: 'strncpy' output may be truncated copying 64 bytes from a string of length 64 [-Wstringop-truncation]

Signed-off-by: default avatarBart Van Assche <bart.vanassche@wdc.com>
Reviewed-by: default avatarDennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@mellanox.com>
parent e8e8b652

drivers/infiniband/hw/hfi1/verbs.c

+1 −1
Original line number Diff line number Diff line
@@ -1884,7 +1884,7 @@ int hfi1_register_ib_device(struct hfi1_devdata *dd) 
	ibdev->process_mad = hfi1_process_mad;

	ibdev->get_dev_fw_str = hfi1_get_dev_fw_str;



	strncpy(ibdev->node_desc, init_utsname()->nodename,

	strlcpy(ibdev->node_desc, init_utsname()->nodename,

		sizeof(ibdev->node_desc));



	/*