scsi: megaraid_mbox: Fix function name megaraid_queue_command_lck() in description

Fixes the following W=1 kernel build warning(s):

 drivers/scsi/megaraid/megaraid_mbox.c:1438: warning: expecting prototype for megaraid_queue_command(). Prototype was for megaraid_queue_command_lck() instead

Link: https://lore.kernel.org/r/20210303144631.3175331-5-lee.jones@linaro.org
Cc: Kashyap Desai <kashyap.desai@broadcom.com>
Cc: Sumit Saxena <sumit.saxena@broadcom.com>
Cc: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Cc: "James E.J. Bottomley" <jejb@linux.ibm.com>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>
Cc: Atul Mukker <Atul.Mukker@lsi.com>
Cc: Sreenivas Bagalkote <Sreenivas.Bagalkote@lsi.com>
Cc: Manoj Jose <Manoj.Jose@lsi.com>
Cc: megaraidlinux@lsi.com
Cc: megaraidlinux.pdl@broadcom.com
Cc: linux-scsi@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/megaraid/megaraid_mbox.c

@@ -1427,7 +1427,7 @@ mbox_post_cmd(adapter_t *adapter, scb_t *scb)
 
 
 /**
- * megaraid_queue_command - generic queue entry point for all LLDs
+ * megaraid_queue_command_lck - generic queue entry point for all LLDs
  * @scp		: pointer to the scsi command to be executed
  * @done	: callback routine to be called after the cmd has be completed
  *