Commit 03ab2eab authored Jan 13, 2006 by Andrew Vasquez Committed by James Bottomley Jan 14, 2006

[SCSI] qla2xxx: Use msleep() as delay during ISP polling.



Mailbox commands are polled for completion during ISP
initialization.  During potentially 'long' mailbox commands
(i.e. fabric login), we really don't want a busy-wait delay
to potentially trigger a (benign) soft-lockup BUG().

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

parent e038a1be

drivers/scsi/qla2xxx/qla_mbx.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -196,7 +196,7 @@ qla2x00_mailbox_command(scsi_qla_host_t ha, mbx_cmd_t mcp)
		/* Check for pending interrupts. */
		qla2x00_poll(ha);

		udelay(10); /* v4.27 */
		msleep(10);
		} /* while */
		}