scsi: myrb: Remove redundant assignment to variable timeout

The variable timeout has been initialized with a value '0'. The assignment
before while loop is redundant. Remove it.

Link: https://lore.kernel.org/r/20200929022458.40652-1-jingxiangfeng@huawei.com
Signed-off-by: Jing Xiangfeng <jingxiangfeng@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/myrb.c b/drivers/scsi/myrb.c
index b8020eaa63208916a007026ca2f44c690c0771e1..31c8cbbba45c025a6a1b7dbc652301420fa702c7 100644 (file)
--- a/drivers/scsi/myrb.c
+++ b/drivers/scsi/myrb.c
@@ -2732,7 +2732,6 @@ static int DAC960_LA_hw_init(struct pci_dev *pdev,
        DAC960_LA_disable_intr(base);
        DAC960_LA_ack_hw_mbox_status(base);
        udelay(1000);
-       timeout = 0;
        while (DAC960_LA_init_in_progress(base) &&
               timeout < MYRB_MAILBOX_TIMEOUT) {
                if (DAC960_LA_read_error_status(base, &error,