iio: remove useless irq_enabled variable in at91
authorPeter Meerwald <pmeerw@pmeerw.net>
Sat, 13 Oct 2012 08:06:00 +0000 (09:06 +0100)
committerJonathan Cameron <jic23@kernel.org>
Fri, 19 Oct 2012 15:18:54 +0000 (16:18 +0100)
commite1562ef30438d4850e3f4ea0fc5711ea658a1f69
treebce81b2df9a8f24f74ed21d349b7ca75a4aa6ff1
parent73327b4c80713da3a854fb04ef7e9739fe006709
iio: remove useless irq_enabled variable in at91

irq_enabled is only set, but never read

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/iio/adc/at91_adc.c