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usb: dwc3: gadget: return error if command sent to DEPCMD register fails
authorSubbaraya Sundeep Bhatta <subbaraya.sundeep.bhatta@xilinx.com>
Thu, 21 May 2015 10:16:48 +0000 (15:46 +0530)
committerSasha Levin <sasha.levin@oracle.com>
Sat, 4 Jul 2015 03:02:20 +0000 (23:02 -0400)
commit561ba0fe777ef0d67aea2c83b1be7174c46f625c
tree30189a4b78f23b6f0d11e289fa8710ec4877978ftree | snapshot
parent9b79e91331c78335f75c1c241b91399424c325c2commit | diff
usb: dwc3: gadget: return error if command sent to DEPCMD register fails

[ Upstream commit 76e838c9f7765f9a6205b4d558d75a66104bc60d ]

We need to return error to caller if command is not sent to
controller succesfully.

Signed-off-by: Subbaraya Sundeep Bhatta <sbhatta@xilinx.com>
Fixes: 72246da40f37 (usb: Introduce DesignWare USB3 DRD Driver)
Cc: <stable@vger.kernel.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
drivers/usb/dwc3/gadget.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git