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Only define 'struct device' if _KERNEL is #defined, so that I can

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add a kmutex_t and a kcondvar_t to struct device, later, without
breaking userland.  Userland does not use struct device.
This commit is contained in:
dyoung 2008-11-13 21:15:01 +00:00
parent c89f08d79b
commit 087533b28c
1 changed files with 3 additions and 1 deletions
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4
sys/sys/device.h
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@ -1,4 +1,4 @@
/* $NetBSD: device.h,v 1.114 2008/11/12 12:36:28 ad Exp $ */
/* $NetBSD: device.h,v 1.115 2008/11/13 21:15:01 dyoung Exp $ */
/*
* Copyright (c) 1996, 2000 Christopher G. Demetriou
@ -120,6 +120,7 @@ typedef struct cfdata *cfdata_t;
typedef struct cfdriver *cfdriver_t;
typedef struct cfattach *cfattach_t;
#ifdef _KERNEL
struct device {
devclass_t dv_class; /* this device's classification */
TAILQ_ENTRY(device) dv_list; /* entry on list of all devices */
@ -187,6 +188,7 @@ struct deviter {
};
typedef struct deviter deviter_t;
#endif
/*
* Description of a locator, as part of interface attribute definitions.