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fdtbus_get_string: support special 'name' property

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This commit is contained in:
jmcneill 2017-09-19 22:55:49 +00:00
parent 952c61b290
commit 4f39fa4e41
1 changed files with 6 additions and 3 deletions
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9
sys/dev/fdt/fdt_subr.c
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@ -1,4 +1,4 @@
/* $NetBSD: fdt_subr.c,v 1.18 2017/08/25 12:28:10 jmcneill Exp $ */
/* $NetBSD: fdt_subr.c,v 1.19 2017/09/19 22:55:49 jmcneill Exp $ */
/*-
* Copyright (c) 2015 Jared D. McNeill <jmcneill@invisible.ca>
@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: fdt_subr.c,v 1.18 2017/08/25 12:28:10 jmcneill Exp $");
__KERNEL_RCSID(0, "$NetBSD: fdt_subr.c,v 1.19 2017/09/19 22:55:49 jmcneill Exp $");
#include <sys/param.h>
#include <sys/bus.h>
@ -438,7 +438,10 @@ fdtbus_get_string(int phandle, const char *prop)
{
const int off = fdtbus_phandle2offset(phandle);
return fdt_getprop(fdtbus_get_data(), off, prop, NULL);
if (strcmp(prop, "name") == 0)
return fdt_get_name(fdtbus_get_data(), off, NULL);
else
return fdt_getprop(fdtbus_get_data(), off, prop, NULL);
}
const char *