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Show First 20 Lines • Show All 94 Lines • ▼ Show 20 Lines	sysctl_hw_sndverbose(SYSCTL_HANDLER_ARGS)
if (error == 0 && req->newptr != NULL) {		if (error == 0 && req->newptr != NULL) {
if (verbose < 0 \|\| verbose > 4)		if (verbose < 0 \|\| verbose > 4)
error = EINVAL;		error = EINVAL;
else		else
snd_verbose = verbose;		snd_verbose = verbose;
}		}
return (error);		return (error);
}		}
SYSCTL_PROC(_hw_snd, OID_AUTO, verbose, CTLTYPE_INT \| CTLFLAG_RWTUN,		SYSCTL_PROC(_hw_snd, OID_AUTO, verbose,
0, sizeof(int), sysctl_hw_sndverbose, "I", "verbosity level");		CTLTYPE_INT \| CTLFLAG_RWTUN \| CTLFLAG_NEEDGIANT,
		0, sizeof(int), sysctl_hw_sndverbose, "I",
		"verbosity level");

static int		static int
sndstat_open(struct cdev i_dev, int flags, int mode, struct thread td)		sndstat_open(struct cdev i_dev, int flags, int mode, struct thread td)
{		{
struct sndstat_file *pf;		struct sndstat_file *pf;

pf = malloc(sizeof(*pf), M_DEVBUF, M_WAITOK \| M_ZERO);		pf = malloc(sizeof(*pf), M_DEVBUF, M_WAITOK \| M_ZERO);

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