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authorColin Ian King <colin.king@canonical.com>2017-07-19 12:36:16 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-07-29 03:05:40 +0300
commitcb67fa13c6f47b233eba0a83bbcca4ed58fe54d9 (patch)
tree9898ef740052cacc57e0aff46474a68ce125b732 /drivers
parent91b313d2ce1fbcae1d1ad951a5f5ad1ee7042f26 (diff)
downloadlinux-cb67fa13c6f47b233eba0a83bbcca4ed58fe54d9.tar.xz
staging: vboxvideo: make a couple of symbols static
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/staging/vboxvideo/vbox_drv.c2
-rw-r--r--drivers/staging/vboxvideo/vbox_ttm.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/vboxvideo/vbox_drv.c b/drivers/staging/vboxvideo/vbox_drv.c
index 92ae1560a16d..5d9c65119914 100644
--- a/drivers/staging/vboxvideo/vbox_drv.c
+++ b/drivers/staging/vboxvideo/vbox_drv.c
@@ -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);
diff --git a/drivers/staging/vboxvideo/vbox_ttm.c b/drivers/staging/vboxvideo/vbox_ttm.c
index 34a905d40735..4eb410a2a1a8 100644
--- a/drivers/staging/vboxvideo/vbox_ttm.c
+++ b/drivers/staging/vboxvideo/vbox_ttm.c
@@ -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,