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| author | Florian Fainelli <f.fainelli@gmail.com> | 2015-07-12 01:02:10 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-07-12 06:25:16 (GMT) |
| commit | 8f5063e97f393d49611151d3cf7dcbeb41397f12 (patch) | |
| tree | 09864acdea8b4c1ef6ed6a9d4f0b159f25d9ef28 /net/mac80211/iface.c | |
| parent | 2ee94014d9bd3868b1c0d17405f96d63bec83f28 (diff) | |
| download | linux-8f5063e97f393d49611151d3cf7dcbeb41397f12.tar.xz | |
net: dsa: Test array index before use
port_index is used an index into an array, and this information comes
from Device Tree, make sure that port_index is not equal to the array
size before using it. Move the check against port_index earlier in the
loop.
Fixes: 5e95329b701c: ("dsa: add device tree bindings to register DSA switches")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mac80211/iface.c')
0 files changed, 0 insertions, 0 deletions