usb: dwc3: gadget: increment request->actual once

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commit c7de573471 upstream.

When using SG lists, we would end up setting
request->actual to:

	num_mapped_sgs * (request->length - count)

Let's fix that up by incrementing request->actual
only once.

Reported-by: Brian E Rogers <brian.e.rogers@intel.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Felipe Balbi 2016-07-29 03:17:58 +03:00 • committed by Greg Kroah-Hartman

parent 7dc7ec87fe

commit 13af8c64ee

1 changed files with 11 additions and 8 deletions

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drivers/usb/dwc3/gadget.c

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