diff options
| author | Marek Szyprowski <m.szyprowski@samsung.com> | 2015-03-10 13:41:10 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-03-12 12:18:49 -0500 |
| commit | e39af88f18dfe9a7938765c97ce9ed448915e6d5 (patch) | |
| tree | 88205ee3959d9fdaeda0d2e0f5824dd82516ae72 /drivers/usb/dwc2/core.h | |
| parent | 9024c495f35be735a917571406fab30a789c27d1 (diff) | |
usb: dwc2: rework initialization of host and gadget in dual-role mode
If device is configured to work only in HOST or DEVICE mode, there is
no point in initializing both subdrivers. This patch also fixes
resource leakage if host subdriver fails to initialize.
Acked-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/dwc2/core.h')
| -rw-r--r-- | drivers/usb/dwc2/core.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/dwc2/core.h b/drivers/usb/dwc2/core.h index f74304b12652..836c012c7707 100644 --- a/drivers/usb/dwc2/core.h +++ b/drivers/usb/dwc2/core.h @@ -593,6 +593,8 @@ struct dwc2_hsotg { struct dwc2_core_params *core_params; enum usb_otg_state op_state; enum usb_dr_mode dr_mode; + unsigned int hcd_enabled:1; + unsigned int gadget_enabled:1; struct phy *phy; struct usb_phy *uphy; |