scsi: arcmsr: Add driver proc_name

Add driver proc_name.

Signed-off-by: ching Huang <ching2048@areca.com.tw>
Link: https://lore.kernel.org/r/045a0b360bd963987d9be08c1f0f785b47724caf.camel@areca.com.tw
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

Author: ching Huang

drivers/scsi/arcmsr/arcmsr.h

@@ -45,6 +45,7 @@
 #include <linux/interrupt.h>
 struct device_attribute;
 /*The limit of outstanding scsi command that firmware can handle*/
+#define ARCMSR_NAME			"arcmsr"
 #define ARCMSR_MAX_FREECCB_NUM		1024
 #define ARCMSR_MAX_OUTSTANDING_CMD	1024
 #define ARCMSR_DEFAULT_OUTSTANDING_CMD	128

drivers/scsi/arcmsr/arcmsr_hba.c

@@ -154,6 +154,7 @@ static int arcmsr_adjust_disk_queue_depth(struct scsi_device *sdev, int queue_de
 
 static struct scsi_host_template arcmsr_scsi_host_template = {
 	.module			= THIS_MODULE,
+	.proc_name		= ARCMSR_NAME,
 	.name			= "Areca SAS/SATA RAID driver",
 	.info			= arcmsr_info,
 	.queuecommand		= arcmsr_queue_command,