staging: vt6656: Return on isr0 when zero.

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When isr0 is zero there is nothing more todo so return and
pull following code in.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Link: https://lore.kernel.org/r/8dccc74d-d0bb-e8e7-df81-dfd81e3fd7d8@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Malcolm Priestley 2020-05-01 11:43:25 +01:00 • committed by Greg Kroah-Hartman

parent 3ce6b741bc

commit 986da7debb

1 changed files with 23 additions and 24 deletions

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drivers/staging/vt6656/usbpipe.c

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