[PATCH v2 0/4] usb: gadget: fix several coverity warnings

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Hi Felipe,

Below patches are fixes for warning which are found during
coverity code scan.

Changes for v2:
- Drop the patch 3/3 in v1 which will break ncm function due to
  its socket buffer may be NULL.
- Add patch 3/4 and patch 4/4 for individual function drivers which
  do not check null pointer for socket buffer before using it.

Peter Chen (4):
  usb: gadget: composite: fix dereference after null check coverify
    warning
  usb: gadget: u_ether: fix dereference after null check coverify
    warning
  usb: gadget: function: f_eem: socket buffer may be NULL
  usb: gadget: function: f_rndis: socket buffer may be NULL

 drivers/usb/gadget/composite.c        |  2 ++
 drivers/usb/gadget/function/f_eem.c   | 10 +++++++---
 drivers/usb/gadget/function/f_rndis.c |  3 +++
 drivers/usb/gadget/function/u_ether.c |  3 ++-
 4 files changed, 14 insertions(+), 4 deletions(-)

-- 
1.9.1

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