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RDMA/srpt: Add a newline when printing parameter 'srpt_service_guid' by sysfs

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When I cat module parameter 'srpt_service_guid', it displays as follows.
It is better to add a newline for easy reading.

[root@hulk-202 ~]# cat /sys/module/ib_srpt/parameters/srpt_service_guid
0x0205cdfffe8346b9[root@hulk-202 ~]#

Link: https://lore.kernel.org/r/1589182629-27743-1-git-send-email-wangxiongfeng2@huawei.com
Signed-off-by: Xiongfeng Wang <wangxiongfeng2@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Xiongfeng Wang 2020-05-11 15:37:09 +08:00 committed by Jason Gunthorpe
parent b0810b037d
commit a8f5c1f1a5
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/ulp/srpt/ib_srpt.c
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@ -81,7 +81,7 @@ MODULE_PARM_DESC(srpt_srq_size,
static int srpt_get_u64_x(char *buffer, const struct kernel_param *kp)
{
return sprintf(buffer, "0x%016llx", *(u64 *)kp->arg);
return sprintf(buffer, "0x%016llx\n", *(u64 *)kp->arg);
}
module_param_call(srpt_service_guid, NULL, srpt_get_u64_x, &srpt_service_guid,
0444);