Don't ignore interface combinations when only one
interface is up. Otherwise we may call a driver to
create (or change) interface type to something it
didn't report in interface combinations it
reported.
Change-Id: If0934c7a835ffd29f30b9343ec0e0a3e51bb0b69
Signed-off-by: Michal Kazior <michal.kazior@xxxxxxxxx>
---
net/wireless/util.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/net/wireless/util.c b/net/wireless/util.c
index 177df03..147f283 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -965,7 +965,7 @@ int cfg80211_can_change_interface(struct cfg80211_registered_device *rdev,
}
mutex_unlock(&rdev->devlist_mtx);
- if (total == 1)
+ if (total == 1 && rdev->wiphy.n_iface_combinations == 0)
return 0;
for (i = 0; i < rdev->wiphy.n_iface_combinations; i++) {
--
1.7.0.4
--
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