qemu-char: introduce qemu_chr_alloc

The next patch will modify this function to initialize state that is
common to all backends.

Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
This commit is contained in:
Paolo Bonzini 2014-06-18 08:43:55 +02:00 committed by Luiz Capitulino
parent 751751732c
commit db39fcf1f6
6 changed files with 32 additions and 17 deletions

View file

@ -1821,7 +1821,7 @@ static CharDriverState *text_console_init(ChardevVC *vc)
unsigned width = 0;
unsigned height = 0;
chr = g_malloc0(sizeof(CharDriverState));
chr = qemu_chr_alloc();
if (vc->has_width) {
width = vc->width;