[PATCH] scsi: qla2xxx: fix mailbox direction flags in qla2xxx_get_adapter_id()

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The SCM changes set the flags in mcp->out_mb instead of mcp->in_mb
so the data was not actually being read into the mcp->mb[] array from
the adapter.

Fixes: 9f2475fe7406 ("scsi: qla2xxx: SAN congestion management implementation")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Ewan D. Milne <emilne@xxxxxxxxxx>
 drivers/scsi/qla2xxx/qla_mbx.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 7811c4952035..a6debeea3079 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -1695,10 +1695,8 @@ qla2x00_get_adapter_id(scsi_qla_host_t *vha, uint16_t *id, uint8_t *al_pa,
 		mcp->in_mb |= MBX_13|MBX_12|MBX_11|MBX_10;
 	if (IS_FWI2_CAPABLE(vha->hw))
 		mcp->in_mb |= MBX_19|MBX_18|MBX_17|MBX_16;
-	if (IS_QLA27XX(vha->hw) || IS_QLA28XX(vha->hw)) {
-		mcp->in_mb |= MBX_15;
-		mcp->out_mb |= MBX_7|MBX_21|MBX_22|MBX_23;
-	}
+	if (IS_QLA27XX(vha->hw) || IS_QLA28XX(vha->hw))
+		mcp->in_mb |= MBX_15|MBX_21|MBX_22|MBX_23;
 	mcp->tov = MBX_TOV_SECONDS;
 	mcp->flags = 0;

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