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input: ps2 post_load fix.

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Merge remote-tracking branch 'remotes/kraxel/tags/input-20180618-pull-request' into staging

input: ps2 post_load fix.

# gpg: Signature made Mon 18 Jun 2018 11:18:30 BST
# gpg:                using RSA key 4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg:                 aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg:                 aka "Gerd Hoffmann (private) <kraxel@gmail.com>"
# Primary key fingerprint: A032 8CFF B93A 17A7 9901  FE7D 4CB6 D8EE D3E8 7138

* remotes/kraxel/tags/input-20180618-pull-request:
  ps2: check PS2Queue wptr pointer in post_load routine

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2018-06-19 14:34:06 +01:00
parent 59926de998 b55a06df4f
commit e8729c154b
1 changed files with 1 additions and 1 deletions
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2
hw/input/ps2.c
View file

@ -927,7 +927,7 @@ static void ps2_common_post_load(PS2State *s)
/* reset rptr/wptr/count */
q->rptr = 0;
q->wptr = size;
q->wptr = (size == PS2_QUEUE_SIZE) ? 0 : size;
q->count = size;
s->update_irq(s->update_arg, q->count != 0);
}