[PATCH 19/22] qla2xxx: Reduce exess wait during chip reset

[Himanshu Madhani]

From: Quinn Tran <quinn.t...@cavium.com>

Per HW recommendation, Soft reset and Risc reset should
take 100uS to complete. This change pad the timeout up to
400uS, which should be plenty.

Signed-off-by: Quinn Tran <quinn.t...@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madh...@cavium.com>
---
 drivers/scsi/qla2xxx/qla_init.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index dcb8c49..d8b18a9 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -2112,7 +2112,7 @@ void qla2x00_fcport_event_handler (scsi_qla_host_t *vha,
 
        /* Wait for soft-reset to complete. */
        RD_REG_DWORD(&reg->ctrl_status);
-       for (cnt = 0; cnt < 6000000; cnt++) {
+       for (cnt = 0; cnt < 60; cnt++) {
                barrier();
                if ((RD_REG_DWORD(&reg->ctrl_status) &
                    CSRX_ISP_SOFT_RESET) == 0)
@@ -2155,7 +2155,7 @@ void qla2x00_fcport_event_handler (scsi_qla_host_t *vha,
        RD_REG_DWORD(&reg->hccr);
 
        RD_REG_WORD(&reg->mailbox0);
-       for (cnt = 6000000; RD_REG_WORD(&reg->mailbox0) != 0 &&
+       for (cnt = 60; RD_REG_WORD(&reg->mailbox0) != 0 &&
            rval == QLA_SUCCESS; cnt--) {
                barrier();
                if (cnt)
-- 
1.8.3.1

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