Hello, This patch set replaces quirks based on UDC name with generic quirk bitfields in struct usb_gadget. It allows to avoid checking for UDC name in USB function drivers. Instead we have few quirk bitfields informing rather about chip-specific limitations than specific chip name. Thanks to this it's possible to handle new chips with similar hardware limitations without changing code of USB functions. IMPORTANT This patch set depends on my previous patch series. They should be applied in following order: 1. "usb: gadget: miscellaneous fixes" https://lkml.org/lkml/2015/7/13/122 2. "usb: gadget: rework ep matching and claiming mechanism" https://lkml.org/lkml/2015/7/27/181 3. this patchset Best regards, Robert Baldyga Robert Baldyga (7): usb: gadget: add 'quirk_altset_not_supp' to usb_gadget usb: gadget: add 'quirk_stall_not_supp' to usb_gadget usb: gadget: add 'quirk_zlp_not_supp' to usb_gadget usb: gadget: f_mass_storage: check quirk instead of UDC name usb: gadget: f_ecm/f_ncm: check quirk instead of UDC name usb: gadget: apply generic altsetting support check mechanism usb: gadget: remove gadget_chips.h drivers/usb/gadget/epautoconf.c | 2 - drivers/usb/gadget/function/f_acm.c | 1 - drivers/usb/gadget/function/f_ecm.c | 4 +- drivers/usb/gadget/function/f_mass_storage.c | 4 +- drivers/usb/gadget/function/f_ncm.c | 5 +-- drivers/usb/gadget/function/f_obex.c | 3 +- drivers/usb/gadget/function/f_serial.c | 1 - drivers/usb/gadget/function/f_sourcesink.c | 1 - drivers/usb/gadget/function/u_ether.h | 4 +- drivers/usb/gadget/function/u_uac1.h | 2 - drivers/usb/gadget/legacy/audio.c | 1 - drivers/usb/gadget/legacy/gmidi.c | 2 - drivers/usb/gadget/legacy/hid.c | 1 - drivers/usb/gadget/legacy/nokia.c | 3 +- drivers/usb/gadget/legacy/printer.c | 2 - drivers/usb/gadget/legacy/serial.c | 1 - drivers/usb/gadget/udc/at91_udc.c | 1 + drivers/usb/gadget/udc/gadget_chips.h | 55 ---------------------------- drivers/usb/gadget/udc/pxa25x_udc.c | 1 + drivers/usb/gadget/udc/pxa27x_udc.c | 1 + drivers/usb/musb/musb_gadget.c | 1 + include/linux/usb/gadget.h | 31 ++++++++++++++++ 22 files changed, 44 insertions(+), 83 deletions(-) delete mode 100644 drivers/usb/gadget/udc/gadget_chips.h -- 1.9.1 -- 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
