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UPSTREAM: usb: dwc2: gadget: Remove call to dwc2_hsotg_init()

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Remove call to dwc2_hsotg_init() from dwc2_gadget_init(). The
gadget_init function should not access any device registers because the
mode isn't guaranteed here.

Also, this is already called elsewhere before anything starts on the
gadget so it is not necessary here.

Change-Id: I677a97b4175af223a6e07bdd5eadd6e0d9deb723
Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
(cherry picked from commit 60c0288c72)
This commit is contained in:
John Youn
2015-12-17 11:18:41 -08:00
committed by Huang, Tao
parent de9ab62c4f
commit 04f8bb8950
1 changed files with 0 additions and 2 deletions
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2
drivers/usb/dwc2/gadget.c
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@@ -3545,8 +3545,6 @@ int dwc2_gadget_init(struct dwc2_hsotg *hsotg, int irq)
return ret;
}
dwc2_hsotg_init(hsotg);
hsotg->ctrl_buff = devm_kzalloc(hsotg->dev,
DWC2_CTRL_BUFF_SIZE, GFP_KERNEL);
if (!hsotg->ctrl_buff) {