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path: root/drivers/usb/gadget/function/u_ether.h
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* usb: gadget: u_ether: add a flag to avoid skb_reserve() callingYoshihiro Shimoda2016-08-311-0/+1
| | | | | | | | | | This patch adds a flag "no_skb_reserve" in struct eth_dev. So, if a peripheral driver sets the quirk_avoids_skb_reserve flag, upper network gadget drivers (e.g. f_ncm.c) can avoid skb_reserve() calling using the flag as well. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
* usb: gadget: remove gadget_chips.hRobert Baldyga2015-08-061-2/+0
| | | | | | | | | | | | This header file contains helpers for quirks based on UDC controller name. Since we have generic quirk bitfields in usb_gadget structure for all of these quirks we don't need to have this header any longer. This patch removes gadget_chips.h file and makes sure that it's no longer included anywhere in kernel sources. Signed-off-by: Robert Baldyga <r.baldyga@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
* usb: gadget: apply generic altsetting support check mechanismRobert Baldyga2015-07-301-1/+1
| | | | | | | | | Replace calls of gadget_supports_altsettings() function (which check altset support by comparing UDC controller name with hardcoded names) with gadget_is_altset_supported() which checks generic quirk bitfield. Signed-off-by: Robert Baldyga <r.baldyga@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
* usb: gadget: Gadget directory cleanup - group usb functionsAndrzej Pietrasiewicz2014-07-161-0/+272
The drivers/usb/gadget directory contains many files. Files which are related can be distributed into separate directories. This patch moves the USB functions implementations into a separate directory. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
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