From 92a18a841bb0d561a937796eeb40981be94b9dc7 Mon Sep 17 00:00:00 2001 From: Peter Meerwald <pmeerw@pmeerw.net> Date: Tue, 1 Jul 2014 22:29:00 +0100 Subject: [PATCH] iio: Remove obsolete variable in tcs3472 driver len variable became obsolete with iio_push_to_buffers_with_timestamp() Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net> Signed-off-by: Jonathan Cameron <jic23@kernel.org> --- drivers/iio/light/tcs3472.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/iio/light/tcs3472.c b/drivers/iio/light/tcs3472.c index 887fecf1f9bb8..fe063a0a21cdd 100644 --- a/drivers/iio/light/tcs3472.c +++ b/drivers/iio/light/tcs3472.c @@ -179,7 +179,6 @@ static irqreturn_t tcs3472_trigger_handler(int irq, void *p) struct iio_poll_func *pf = p; struct iio_dev *indio_dev = pf->indio_dev; struct tcs3472_data *data = iio_priv(indio_dev); - int len = 0; int i, j = 0; int ret = tcs3472_req_data(data); @@ -194,7 +193,6 @@ static irqreturn_t tcs3472_trigger_handler(int irq, void *p) goto done; data->buffer[j++] = ret; - len += 2; } iio_push_to_buffers_with_timestamp(indio_dev, data->buffer, -- 2.30.2