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authorStefan Agner <stefan.agner@toradex.com>2017-12-13 21:31:49 +0100
committerMarcel Ziswiler <marcel.ziswiler@toradex.com>2017-12-21 15:14:59 +0100
commit688f897ddd96968cf59a2d67afe2a394a0bf8ab3 (patch)
treee303dd2f94a5c670a318008c891674e116558e6b /drivers/net/usb/cdc_ether.c
parenta898b45a9c18bd9d723f82576a5b32a102808a09 (diff)
parentfb2d2dee504a963efdcb76517b5cdf25444cf535 (diff)
Merge remote-tracking branch 'linux-fslc/4.9-1.0.x-imx' into toradex_4.9-1.0.x-imx-next
Diffstat (limited to 'drivers/net/usb/cdc_ether.c')
-rw-r--r--drivers/net/usb/cdc_ether.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
index b82be816256c..1fca0024f294 100644
--- a/drivers/net/usb/cdc_ether.c
+++ b/drivers/net/usb/cdc_ether.c
@@ -221,7 +221,7 @@ skip:
goto bad_desc;
}
- if (header.usb_cdc_ether_desc) {
+ if (header.usb_cdc_ether_desc && info->ether->wMaxSegmentSize) {
dev->hard_mtu = le16_to_cpu(info->ether->wMaxSegmentSize);
/* because of Zaurus, we may be ignoring the host
* side link address we were given.