Module Name: src
Committed By: jmcneill
Date: Thu Apr 13 22:27:07 UTC 2017
Modified Files:
src/sys/dev/fdt: fdtbus.c
Log Message:
Allow devices to attach to nodes without a "compatible" property, but only
print "not configured" messages for nodes with one.
To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/sys/dev/fdt/fdtbus.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/fdt/fdtbus.c
diff -u src/sys/dev/fdt/fdtbus.c:1.4 src/sys/dev/fdt/fdtbus.c:1.5
--- src/sys/dev/fdt/fdtbus.c:1.4 Thu Apr 13 22:12:53 2017
+++ src/sys/dev/fdt/fdtbus.c Thu Apr 13 22:27:07 2017
@@ -1,4 +1,4 @@
-/* $NetBSD: fdtbus.c,v 1.4 2017/04/13 22:12:53 jmcneill Exp $ */
+/* $NetBSD: fdtbus.c,v 1.5 2017/04/13 22:27:07 jmcneill Exp $ */
/*-
* Copyright (c) 2015 Jared D. McNeill <[email protected]>
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fdtbus.c,v 1.4 2017/04/13 22:12:53 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fdtbus.c,v 1.5 2017/04/13 22:27:07 jmcneill Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -102,11 +102,6 @@ fdt_scan(device_t self, const struct fdt
struct fdt_attach_args nfaa = *faa;
nfaa.faa_phandle = child;
- /* Only attach to nodes with a compatible property */
- len = OF_getproplen(child, "compatible");
- if (len <= 0)
- continue;
-
/* If there is a "status" property, make sure it is "okay" */
len = OF_getproplen(child, "status");
if (len > 0) {
@@ -158,6 +153,10 @@ fdt_print(void *aux, const char *pnp)
char buf[FDT_MAX_PATH];
const char *name = buf;
+ /* Skip "not configured" for nodes w/o compatible property */
+ if (OF_getproplen(faa->faa_phandle, "compatible") <= 0)
+ return QUIET;
+
if (pnp) {
if (!fdtbus_get_path(faa->faa_phandle, buf, sizeof(buf)))
name = faa->faa_name;
