[src/trunk]: src/sys/external/bsd/drm2 Add string Linux module parameters.

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/ecc2eaecf8d2
branches:  trunk
changeset: 336310:ecc2eaecf8d2
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Wed Feb 25 14:00:52 2015 +0000

description:
Add string Linux module parameters.

Needed by nouveau.

>From chs@.

diffstat:

 sys/external/bsd/drm2/drm/drm_sysctl.c            |  4 +++-
 sys/external/bsd/drm2/include/linux/moduleparam.h |  3 ++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diffs (38 lines):

diff -r 141fb7889bf6 -r ecc2eaecf8d2 sys/external/bsd/drm2/drm/drm_sysctl.c
--- a/sys/external/bsd/drm2/drm/drm_sysctl.c    Wed Feb 25 13:52:42 2015 +0000
+++ b/sys/external/bsd/drm2/drm/drm_sysctl.c    Wed Feb 25 14:00:52 2015 +0000
@@ -27,7 +27,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: drm_sysctl.c,v 1.4 2014/11/24 17:29:02 prlw1 Exp $");
+__KERNEL_RCSID(0, "$NetBSD: drm_sysctl.c,v 1.5 2015/02/25 14:00:52 riastradh Exp $");
 
 #include <sys/param.h>
 #include <sys/types.h>
@@ -96,6 +96,8 @@
                return CTLTYPE_BOOL;
        case MTYPE_int:
                return CTLTYPE_INT;
+       case MTYPE_charp:
+               return CTLTYPE_STRING;
        default:
                aprint_error("unhandled module param type %d for %s\n",
                    p->type, p->name);
diff -r 141fb7889bf6 -r ecc2eaecf8d2 sys/external/bsd/drm2/include/linux/moduleparam.h
--- a/sys/external/bsd/drm2/include/linux/moduleparam.h Wed Feb 25 13:52:42 2015 +0000
+++ b/sys/external/bsd/drm2/include/linux/moduleparam.h Wed Feb 25 14:00:52 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: moduleparam.h,v 1.4 2014/11/12 04:53:14 christos Exp $ */
+/*     $NetBSD: moduleparam.h,v 1.5 2015/02/25 14:00:52 riastradh Exp $        */
 
 /*-
  * Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -44,6 +44,7 @@
 
 #define MTYPE_int      0
 #define MTYPE_bool     1
+#define MTYPE_charp    2
 
 #define        module_param_named(NAME, VAR, TYPE, MODE) \
 static __attribute__((__used__)) struct linux_module_param_info info_ ## NAME = { \