[PATCH 2/2] scsi: ibmvfc: document protocol parameter of ibmvfc_alloc_target()

[Muhammad Falak R Wani <falakreyaz@gmail.com>]

Commit 249313b3f7b5 ("scsi: ibmvfc: allocate targets based on protocol")
added a protocol parameter to ibmvfc_alloc_target() but did not describe
it in the function's kernel-doc comment, so a W=1 build warns:

  drivers/scsi/ibmvscsi/ibmvfc-core.c:4996: warning: Function parameter
  or struct member 'protocol' not described in 'ibmvfc_alloc_target'

Add the missing parameter description.

Fixes: 249313b3f7b5 ("scsi: ibmvfc: allocate targets based on protocol")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202608270829.lHI1FAdO-lkp@intel.com/
Signed-off-by: Muhammad Falak R Wani <falakreyaz@gmail.com>
---
 drivers/scsi/ibmvscsi/ibmvfc-core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/scsi/ibmvscsi/ibmvfc-core.c b/drivers/scsi/ibmvscsi/ibmvfc-core.c
index d1956552698e0..6fd4c601f978c 100644
--- a/drivers/scsi/ibmvscsi/ibmvfc-core.c
+++ b/drivers/scsi/ibmvscsi/ibmvfc-core.c
@@ -4987,6 +4987,7 @@ static void ibmvfc_tgt_query_target(struct ibmvfc_target *tgt)
  * ibmvfc_alloc_target - Allocate and initialize an ibmvfc target
  * @vhost:		ibmvfc host struct
  * @target:		Holds SCSI ID to allocate target forand the WWPN
+ * @protocol:		protocol of the target to allocate
  *
  * Returns:
  *	0 on success / other on failure
-- 
2.55.0