Fix cx88 remote control input
commit55285e0fd90b9cf00276f66bb491e28ecdee11d9
authorLawrence Rust <lvr@softsystem.co.uk>
Fri, 8 Apr 2011 12:50:45 +0000 (8 09:50 -0300)
committerGreg Kroah-Hartman <gregkh@suse.de>
Sat, 21 May 2011 22:13:31 +0000 (21 15:13 -0700)
tree8f419de10f03582989a6b6504c7b0848eb7f856f
parentc0f0a12212ed64f082b3700dab1f8e72f6227004
Fix cx88 remote control input

commit 2a164d02dd34c6b49a3f0995900e0f8af102b804 upstream.

In the IR interrupt handler of cx88-input.c there's a 32-bit multiply
overflow which causes IR pulse durations to be incorrectly calculated.

This is a regression caused by commit 2997137be8eba.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/media/video/cx88/cx88-input.c