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authorIngo Molnar <mingo@kernel.org>2018-10-23 12:30:19 +0200
committerIngo Molnar <mingo@kernel.org>2018-10-23 12:30:19 +0200
commitdda93b45389f025fd3422d22cc31cc1ea6040305 (patch)
tree44a856744843e24ed1baf6ca4edb1be04809a606 /drivers/net/usb/asix_common.c
parent2e62024c265aa69315ed02835623740030435380 (diff)
parentb61b8bba18fe2b63d38fdaf9b83de25e2d787dfe (diff)
Merge branch 'x86/cache' into perf/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/net/usb/asix_common.c')
-rw-r--r--drivers/net/usb/asix_common.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/usb/asix_common.c b/drivers/net/usb/asix_common.c
index e95dd12edec4..023b8d0bf175 100644
--- a/drivers/net/usb/asix_common.c
+++ b/drivers/net/usb/asix_common.c
@@ -607,6 +607,9 @@ int asix_set_wol(struct net_device *net, struct ethtool_wolinfo *wolinfo)
struct usbnet *dev = netdev_priv(net);
u8 opt = 0;
+ if (wolinfo->wolopts & ~(WAKE_PHY | WAKE_MAGIC))
+ return -EINVAL;
+
if (wolinfo->wolopts & WAKE_PHY)
opt |= AX_MONITOR_LINK;
if (wolinfo->wolopts & WAKE_MAGIC)