V4L/DVB: gspca - sn9c20x: HAS_BUTTON flag -> HAS_NO_BUTTON flag

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Reverse HAS_BUTTON logic since most webcams either have a button or if
they don't don't bother to send any interrupts. However I have at least
one model that appears to leave the button GPIO floating and can send
a bogus interrupt.

Signed-off-by: Brian Johnson <brijohn@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Brian Johnson 2010-04-18 21:42:40 -03:00 • committed by Mauro Carvalho Chehab

parent 5d26ed9102

commit 33ddc16f10

1 changed files with 8 additions and 8 deletions

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drivers/media/video/gspca/sn9c20x.c

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