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staging: vboxvideo: make a couple of symbols static

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Module parameter vbox_modeset and structure vbox_bo_driver do not need to
be in global scope and hence can be made static.

Cleans up a couple of sparse warnings:
symbol 'vbox_modeset' was not declared. Should it be static?
symbol 'vbox_bo_driver' was not declared. Should it be static?

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Michael Thayer <michael.thayer@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Colin Ian King 2017-07-19 10:36:16 +01:00 committed by Greg Kroah-Hartman
parent 91b313d2ce
commit cb67fa13c6
2 changed files with 2 additions and 2 deletions
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2
drivers/staging/vboxvideo/vbox_drv.c
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@ -36,7 +36,7 @@
#include "vbox_drv.h"
int vbox_modeset = -1;
static int vbox_modeset = -1;
MODULE_PARM_DESC(modeset, "Disable/Enable modesetting");
module_param_named(modeset, vbox_modeset, int, 0400);

2
drivers/staging/vboxvideo/vbox_ttm.c
View file

@ -230,7 +230,7 @@ static void vbox_ttm_tt_unpopulate(struct ttm_tt *ttm)
ttm_pool_unpopulate(ttm);
}
struct ttm_bo_driver vbox_bo_driver = {
static struct ttm_bo_driver vbox_bo_driver = {
.ttm_tt_create = vbox_ttm_tt_create,
.ttm_tt_populate = vbox_ttm_tt_populate,
.ttm_tt_unpopulate = vbox_ttm_tt_unpopulate,