usb/isp1760: Remove unneeded OR map and HcBufferStatus code

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Since we always set the OR flag for each transfer, we can just as well set all
these bits to 1 at init and be done with it. Also, HcBufferStatus can be set
at init as per the ISP1761 datasheet page 47 with no loss of performance.

Signed-off-by: Arvid Brodin <arvid.brodin@enea.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Arvid Brodin 2011-04-26 21:48:02 +02:00 • committed by Greg Kroah-Hartman

parent 34537731d7

commit eb1a796868

2 changed files with 13 additions and 62 deletions

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63

drivers/usb/host/isp1760-hcd.c

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12

drivers/usb/host/isp1760-hcd.h

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