USB: s3c-hsotg: Only load packet per fifo write

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Limit the IN FIFO write to a single packet per attempt at writing,
as per the specifications and ensure that we don't return fifo-full
so that we can continue writing packets if we have the space.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Ben Dooks 2010-07-19 09:40:45 +01:00 • committed by Greg Kroah-Hartman

parent 10aebc772a

commit 03e10e5ab5

1 changed files with 11 additions and 0 deletions

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drivers/usb/gadget/s3c-hsotg.c

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