Merge remote-tracking branch 'remotes/armbru/tags/pull-error-2016-01-13' into staging

Error reporting patches for 2016-01-13

# gpg: Signature made Wed 13 Jan 2016 14:21:48 GMT using RSA key ID EB918653
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>"
# gpg:                 aka "Markus Armbruster <armbru@pond.sub.org>"

* remotes/armbru/tags/pull-error-2016-01-13: (41 commits)
  checkpatch: Detect newlines in error_report and other error functions
  error: Consistently name Error * objects err, and not errp
  s390/sclp: Simplify control flow in sclp_realize()
  hw/s390x: Rename local variables Error *l_err to just err
  error: Clean up errors with embedded newlines (again)
  vhdx: Fix "log that needs to be replayed" error message
  pci-assign: Clean up "Failed to assign" error messages
  vmdk: Clean up "Invalid extent lines" error message
  vmdk: Clean up control flow in vmdk_parse_extents() a bit
  error: Strip trailing '\n' from error string arguments (again)
  qemu-io qemu-nbd: Use error_report() etc. instead of fprintf()
  migration: Use error_reportf_err() instead of monitor_printf()
  spapr: Use error_reportf_err()
  error: Use error_prepend() where it makes obvious sense
  error: Use error_reportf_err() where it makes obvious sense
  error: Don't decorate original error message when adding to it
  error: New error_prepend(), error_reportf_err()
  test-throttle: Simplify qemu_init_main_loop() error handling
  qemu-nbd: Clean up "Failed to load snapshot" error message
  block: Clean up "Could not create temporary overlay" error message
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/kvm-all.c b/kvm-all.c
index bd9e7641b2..9148889921 100644
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -2063,9 +2063,9 @@ void kvm_device_access(int fd, int group, uint64_t attr,
                            write ? KVM_SET_DEVICE_ATTR : KVM_GET_DEVICE_ATTR,
                            &kvmattr);
     if (err < 0) {
-        error_report("KVM_%s_DEVICE_ATTR failed: %s\n"
-                     "Group %d attr 0x%016" PRIx64, write ? "SET" : "GET",
-                     strerror(-err), group, attr);
+        error_report("KVM_%s_DEVICE_ATTR failed: %s",
+                     write ? "SET" : "GET", strerror(-err));
+        error_printf("Group %d attr 0x%016" PRIx64, group, attr);
         abort();
     }
 }