7357b22159
Compiling with GCC 9 complains
hw/s390x/3270-ccw.c: In function ‘emulated_ccw_3270_cb’:
hw/s390x/3270-ccw.c:81:19: error: taking address of packed member of ‘struct SCHIB’ may result in an unaligned pointer value [-Werror=address-of-packed-member]
81 | SCSW *s = &sch->curr_status.scsw;
| ^~~~~~~~~~~~~~~~~~~~~~
This local variable is only present to save a little bit of
typing when setting the field later. Get rid of this to avoid
the warning about unaligned accesses.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20190329111104.17223-15-berrange@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
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|---|---|---|
| .. | ||
| 3270-ccw.c | ||
| ap-bridge.c | ||
| ap-device.c | ||
| ccw-device.c | ||
| ccw-device.h | ||
| css-bridge.c | ||
| css.c | ||
| event-facility.c | ||
| ipl.c | ||
| ipl.h | ||
| Kconfig | ||
| Makefile.objs | ||
| s390-ccw.c | ||
| s390-pci-bus.c | ||
| s390-pci-bus.h | ||
| s390-pci-inst.c | ||
| s390-pci-inst.h | ||
| s390-skeys-kvm.c | ||
| s390-skeys.c | ||
| s390-stattrib-kvm.c | ||
| s390-stattrib.c | ||
| s390-virtio-ccw.c | ||
| s390-virtio-hcall.c | ||
| s390-virtio-hcall.h | ||
| sclp.c | ||
| sclpcpu.c | ||
| sclpquiesce.c | ||
| tod-kvm.c | ||
| tod-qemu.c | ||
| tod.c | ||
| trace-events | ||
| vhost-vsock-ccw.c | ||
| virtio-ccw-9p.c | ||
| virtio-ccw-balloon.c | ||
| virtio-ccw-blk.c | ||
| virtio-ccw-crypto.c | ||
| virtio-ccw-gpu.c | ||
| virtio-ccw-input.c | ||
| virtio-ccw-net.c | ||
| virtio-ccw-rng.c | ||
| virtio-ccw-scsi.c | ||
| virtio-ccw-serial.c | ||
| virtio-ccw.c | ||
| virtio-ccw.h | ||