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Merge "usb: gsi: Add NULL pointer check"

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qctecmdr 2020-04-30 12:47:32 -07:00 • committed by Gerrit - the friendly Code Review server
commit 1389989ffa
1 changed files with 4 additions and 2 deletions
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6
drivers/usb/gadget/function/f_gsi.c
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@ -855,8 +855,10 @@ static int gsi_ep_enable(struct f_gsi *gsi)
ret = usb_gsi_ep_op(gsi->d_port.out_ep,
&gsi->d_port.out_request, GSI_EP_OP_CONFIG);
if (ret) {
usb_gsi_ep_op(gsi->d_port.in_ep,
&gsi->d_port.in_request, GSI_EP_OP_DISABLE);
if (gsi->d_port.in_ep)
usb_gsi_ep_op(gsi->d_port.in_ep,
&gsi->d_port.in_request,
GSI_EP_OP_DISABLE);
return ret;
}
}