Re: [Qemu-devel] [Qemu-stable] [PATCH] sb16: fix interrupt acknowledgement

[Michael Tokarev]

20.01.2015 19:23, Paolo Bonzini wrote:
> --- a/hw/audio/sb16.c
> +++ b/hw/audio/sb16.c
> @@ -999,7 +999,7 @@ static IO_READ_PROTO (dsp_read)
>          retval = (!s->out_data_len || s->highspeed) ? 0 : 0x80;
>          if (s->mixer_regs[0x82] & 1) {
>              ack = 1;
> -            s->mixer_regs[0x82] &= 1;
> +            s->mixer_regs[0x82] &= ~1;

Shouldn't it be ~1u instead?

/mjt