This series moves dwc2_hsotg_wait_bit_set polling function to core.c and replaces all the register polling parts of code with function calls Tested on HAPS platform with DWC_hsotg IP version 3.30a. Sevak Arakelyan (2): usb: dwc2: Move polling function to core.c. usb: dwc2: Use common polling function. drivers/usb/dwc2/core.c | 84 ++++++++++++++++++++++------------------------- drivers/usb/dwc2/core.h | 4 +++ drivers/usb/dwc2/gadget.c | 38 +++------------------ drivers/usb/dwc2/hcd.c | 18 ++++------ 4 files changed, 54 insertions(+), 90 deletions(-) -- 2.11.0 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html