chardev: use QEMUChrEvent instead of int

This uses the QEMUChrEvent enum everywhere except in IOEventHandler.
The IOEventHandler change needs to happen at once for all front ends and
is done with Coccinelle in the next patch.

(Extracted from a patch by Philippe Mathieu-Daudé).

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2020-01-08 11:14:29 +01:00
parent 71f8d3b0e6
commit 2fa9044a4f
4 changed files with 8 additions and 8 deletions

View file

@ -48,7 +48,7 @@ static Object *get_chardevs_root(void)
return container_get(object_get_root(), "/chardevs");
}
static void chr_be_event(Chardev *s, int event)
static void chr_be_event(Chardev *s, QEMUChrEvent event)
{
CharBackend *be = s->be;
@ -59,7 +59,7 @@ static void chr_be_event(Chardev *s, int event)
be->chr_event(be->opaque, event);
}
void qemu_chr_be_event(Chardev *s, int event)
void qemu_chr_be_event(Chardev *s, QEMUChrEvent event)
{
/* Keep track if the char device is open */
switch (event) {