On Thu 2020-10-08 19:32:39, Colin King wrote:
> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
>
> A previous change removed the initialization of rval and there is
> now an error where an uninitialized rval is being returned on an
> error return path. Fix this by returning -ENODEV.
>
> Addresses-Coverity: ("Uninitialized scalar variable")
> Fixes: b994718760fa ("scsi: qla2xxx: Use constant when it is known")
> Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Acked-by: Pavel Machek (CIP) <pavel@xxxxxxx>
And sorry, I did patch against mainline, and this got added in -next
in the meantime.
> index ae47e0eb0311..1f9005125313 100644
> --- a/drivers/scsi/qla2xxx/qla_nvme.c
> +++ b/drivers/scsi/qla2xxx/qla_nvme.c
> @@ -561,7 +561,7 @@ static int qla_nvme_post_cmd(struct nvme_fc_local_port *lport,
> vha = fcport->vha;
>
> if (!(fcport->nvme_flag & NVME_FLAG_REGISTERED))
> - return rval;
> + return -ENODEV;
>
> if (test_bit(ABORT_ISP_ACTIVE, &vha->dpc_flags) ||
> (qpair && !qpair->fw_started) || fcport->deleted)
> --
> 2.27.0
>
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