scsi: arcmsr: Update driver version to v1.50.00.02-20200819

Update driver version to v1.50.00.02-20200819.

Link: https://lore.kernel.org/r/b41f9af781bc36f4e5f82fccabc86ebbd0e587f8.camel@areca.com.tw
Signed-off-by: ching Huang <ching2048@areca.com.tw>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

Author: ching Huang

drivers/scsi/arcmsr/arcmsr.h

@@ -49,7 +49,7 @@ struct device_attribute;
 #define ARCMSR_MAX_OUTSTANDING_CMD	1024
 #define ARCMSR_DEFAULT_OUTSTANDING_CMD	128
 #define ARCMSR_MIN_OUTSTANDING_CMD	32
-#define ARCMSR_DRIVER_VERSION		"v1.40.00.10-20190116"
+#define ARCMSR_DRIVER_VERSION		"v1.50.00.02-20200819"
 #define ARCMSR_SCSI_INITIATOR_ID	255
 #define ARCMSR_MAX_XFER_SECTORS		512
 #define ARCMSR_MAX_XFER_SECTORS_B	4096