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References: <cover.1508390588.git.alistair.francis@xilinx.com>
	<3a47068b0561596283383c38e6e1188b1d6e7d2f.1508390588.git.alistair.francis@xilinx.com>
From: Thomas Huth <thuth@redhat.com>
Message-ID: <9b967d33-397f-3602-35d8-67fdd9a81949@redhat.com>
Date: Thu, 19 Oct 2017 18:58:59 +0200
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Subject: Re: [Qemu-devel] [PATCH v3 32/46] hw/s390x: Replace fprintf(stderr,
 "*\n" with error_report()
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To: Alistair Francis <alistair.francis@xilinx.com>, qemu-devel@nongnu.org
Cc: alistair23@gmail.com, armbru@redhat.com, qemu-s390x@nongnu.org, Cornelia Huck <cohuck@redhat.com>

On 19.10.2017 18:17, Alistair Francis wrote:
> Replace a large number of the fprintf(stderr, "*\n" calls with
> error_report(). The functions were renamed with these commands and then
> compiler issues where manually fixed.
[...]
> Some lines where then manually tweaked to pass checkpatch.
> 
> One fprintf(stderr, was manually converted to a
> qemu_log_mask(LOG_GUEST_ERROR,
> 
> Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
> ---
> V3:
>  - Use a qemu_log_mask(LOG_GUEST_ERROR,
> V2:
>  - Split hw patch into individual directories
> 
>  hw/s390x/virtio-ccw.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/hw/s390x/virtio-ccw.c b/hw/s390x/virtio-ccw.c
> index 085f17f871..1c6ea916b8 100644
> --- a/hw/s390x/virtio-ccw.c
> +++ b/hw/s390x/virtio-ccw.c
> @@ -426,8 +426,9 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw)
>                   * passes us zeroes for those we don't support.
>                   */
>                  if (features.features) {
> -                    fprintf(stderr, "Guest bug: features[%i]=%x (expected 0)\n",
> -                            features.index, features.features);
> +                    qemu_log_mask(LOG_GUEST_ERROR,
> +                                  "Guest bug: features[%i]=%x (expected 0)",
> +                                  features.index, features.features);
>                      /* XXX: do a unit check here? */
>                  }
>              }
> 

Reviewed-by: Thomas Huth <thuth@redhat.com>