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char: remove explicit_be_open from CharDriverState

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It's only used in qmp_chardev_add(), so use a create() argument instead.

Also switched to typedef functions for CharDriverParse/CharDriverCreate.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20161022100951.19562-7-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Marc-André Lureau 2016-10-22 13:09:43 +03:00 • committed by Paolo Bonzini
parent ebf4c54d4b
commit 82878dac6f
8 changed files with 59 additions and 32 deletions
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11
ui/console.c
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@ -2079,10 +2079,6 @@ static CharDriverState *text_console_init(ChardevVC *vc, Error **errp)
s->chr = chr;
chr->opaque = s;
chr->chr_set_echo = text_console_set_echo;
/* console/chardev init sometimes completes elsewhere in a 2nd
* stage, so defer OPENED events until they are fully initialized
*/
chr->explicit_be_open = true;
if (display_state) {
text_console_do_init(chr, display_state);
@ -2093,8 +2089,13 @@ static CharDriverState *text_console_init(ChardevVC *vc, Error **errp)
static VcHandler *vc_handler = text_console_init;
static CharDriverState *vc_init(const char *id, ChardevBackend *backend,
ChardevReturn *ret, Error **errp)
ChardevReturn *ret, bool *be_opened,
Error **errp)
{
/* console/chardev init sometimes completes elsewhere in a 2nd
* stage, so defer OPENED events until they are fully initialized
*/
*be_opened = false;
return vc_handler(backend->u.vc.data, errp);
}