usb: dwc3: gadget: re-factor dwc3_prepare_trbs()

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In order to make it easier to add SG support,
let's split the big loop out to its own function.

Signed-off-by: Felipe Balbi <balbi@ti.com>

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This commit is contained in:

Felipe Balbi 2011-11-22 11:37:34 +02:00

parent 898c608678

commit c71fc37c19

1 changed files with 78 additions and 68 deletions

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146

drivers/usb/dwc3/gadget.c

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