usb: dwc2: host: fix the data toggle error in full speed descriptor dma
There will be data toggle error happen for full speed buld-out transfer. The data toggle bit is saved in qh for non-control transfers, it is wrong to check the qtd for that case. Also fix one static analysis tool issue after fix the data toggle error. John Youn: * Added WARN() to warn on improper usage of the dwc2_hcd_save_data_toggle() function. Signed-off-by: NDyson Lee <dyson.lee@intel.com> Signed-off-by: NTang, Jianqiang <jianqiang.tang@intel.com> Signed-off-by: NJohn Youn <johnyoun@synopsys.com> Signed-off-by: NFelipe Balbi <balbi@kernel.org>
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