V4L/DVB: pvrusb2: Fix minor internal array allocation

pvrusb2: Need one extra attribute slot allocated so that worst case still has a
trailing null pointer.  This wasn't causing visible symptoms; it was
found through inspection while investigating other issues.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
index bf47851..3d7e5aa 100644 (file)
--- a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
@@ -74,7 +74,7 @@ struct pvr2_sysfs_ctl_item {
        int ctl_id;
        struct pvr2_sysfs *chptr;
        struct pvr2_sysfs_ctl_item *item_next;
-       struct attribute *attr_gen[7];
+       struct attribute *attr_gen[8];
        struct attribute_group grp;
        int created_ok;
        char name[80];