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qerror: Clean up QERR_ macros to expand into a single string

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These macros expand into error class enumeration constant, comma,
string.  Unclean.  Has been that way since commit 13f59ae.

The error class is always ERROR_CLASS_GENERIC_ERROR since the previous
commit.

Clean up as follows:

* Prepend every use of a QERR_ macro by ERROR_CLASS_GENERIC_ERROR, and
  delete it from the QERR_ macro.  No change after preprocessing.

* Rewrite error_set(ERROR_CLASS_GENERIC_ERROR, ...) into
  error_setg(...).  Again, no change after preprocessing.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Luiz Capitulino <lcapitulino@redhat.com>
This commit is contained in:
Markus Armbruster 2015-03-17 11:54:50 +01:00
parent 75158ebbe2
commit c6bd8c706a
54 changed files with 367 additions and 363 deletions
Download patch file Download diff file Expand all files Collapse all files

8
backends/rng-egd.c
View file

@ -140,8 +140,8 @@ static void rng_egd_opened(RngBackend *b, Error **errp)
RngEgd *s = RNG_EGD(b);
if (s->chr_name == NULL) {
error_set(errp, QERR_INVALID_PARAMETER_VALUE,
"chardev", "a valid character device");
error_setg(errp, QERR_INVALID_PARAMETER_VALUE,
"chardev", "a valid character device");
return;
}
@ -153,7 +153,7 @@ static void rng_egd_opened(RngBackend *b, Error **errp)
}
if (qemu_chr_fe_claim(s->chr) != 0) {
error_set(errp, QERR_DEVICE_IN_USE, s->chr_name);
error_setg(errp, QERR_DEVICE_IN_USE, s->chr_name);
return;
}
@ -168,7 +168,7 @@ static void rng_egd_set_chardev(Object *obj, const char *value, Error **errp)
RngEgd *s = RNG_EGD(b);
if (b->opened) {
error_set(errp, QERR_PERMISSION_DENIED);
error_setg(errp, QERR_PERMISSION_DENIED);
} else {
g_free(s->chr_name);
s->chr_name = g_strdup(value);