usb: gadget: NCM: Protect dev->port_usb using dev->lock

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This commit incorporates findings from
https://lkml.org/lkml/2016/4/25/594

The function has been modified to make sure we hold
the dev lock when accessing the net device pointer.

Acked-by: Jim Baxter <jim_baxter@mentor.com>
Signed-off-by: Harish Jenny K N <harish_kandiga@mentor.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

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Harish Jenny K N 2016-09-09 11:30:42 +02:00 • committed by Felipe Balbi

parent 79775f4418

commit c9ffc78745

1 changed files with 5 additions and 2 deletions

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7

drivers/usb/gadget/function/u_ether.c

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