On Mon, 23 Mar 2020, Vinod Koul wrote: > usb_hcd_pci_probe expects users to call this with driver_data set as > hc_driver, that limits the possibility of using the driver_data for > driver data. > > Add hc_driver as argument to usb_hcd_pci_probe and modify the callers > ehci/ohci/xhci/uhci to pass hc_driver as argument and freeup the > driver_data used > > Tested xhci driver on Dragon-board RB3, compile tested ehci and ohci. > Couldn't compile uhci > > Suggested-by: Mathias Nyman <mathias.nyman@xxxxxxxxxxxxxxx> > Signed-off-by: Vinod Koul <vkoul@xxxxxxxxxx> > --- > drivers/usb/core/hcd-pci.c | 7 ++++--- > drivers/usb/host/ehci-pci.c | 6 ++---- > drivers/usb/host/ohci-pci.c | 9 ++++++--- > drivers/usb/host/uhci-pci.c | 8 ++++++-- > drivers/usb/host/xhci-pci.c | 14 +++++--------- > include/linux/usb/hcd.h | 3 ++- > 6 files changed, 25 insertions(+), 22 deletions(-) For all but the xHCI parts: Acked-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>
