V4L/DVB: dvb-usb: enable specifying a separate generic bulk ctrl response endpoint

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Some DVB USB devices use a separate endpoint for responses to control
messages sent with bulk transfers via the generic_bulk_ctrl_endpoint.
When generic_bulk_ctrl_endpoint_response is set, it will be used instead
of the generic_bulk_ctrl_endpoint when reading usb responses in the
dvb_usb_generic_rw helper function.

Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
Reviewed-by: Patrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Michael Krufky 2010-01-31 21:06:10 -03:00 • committed by Mauro Carvalho Chehab

parent 727e625cc2

commit 4605664bd9

2 changed files with 9 additions and 0 deletions

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2

drivers/media/dvb/dvb-usb/dvb-usb-urb.c

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7

drivers/media/dvb/dvb-usb/dvb-usb.h

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