From 7604c2f9ea8c572399a788035dd151ee9327b82d Mon Sep 17 00:00:00 2001 From: Jonathan Cameron Date: Thu, 1 Apr 2021 15:54:10 +0100 Subject: [PATCH] iio:adc: Drop false comment about lack of timestamp control The timestamp control has been a function implemented in the core of IIO for a long time, so this comment is incorrect and has clearly been cut and paste into all these drivers. The remainder of the comment added nothing and was confusing so dropped that as well. Signed-off-by: Jonathan Cameron Cc: Lars-Peter Clausen Cc: Michael Hennerich Reviewed-by: Alexandru Ardelean Link: https://lore.kernel.org/r/20210401145410.226917-1-jic23@kernel.org --- drivers/iio/adc/ad7298.c | 6 ------ drivers/iio/adc/ad7887.c | 6 ------ drivers/iio/adc/ad7923.c | 6 ------ drivers/iio/adc/ad799x.c | 6 ------ 4 files changed, 24 deletions(-) diff --git a/drivers/iio/adc/ad7298.c b/drivers/iio/adc/ad7298.c index 689ecd5dd563e..d2163cb62f4f8 100644 --- a/drivers/iio/adc/ad7298.c +++ b/drivers/iio/adc/ad7298.c @@ -142,12 +142,6 @@ static int ad7298_update_scan_mode(struct iio_dev *indio_dev, return 0; } -/* - * ad7298_trigger_handler() bh of trigger launched polling to ring buffer - * - * Currently there is no option in this driver to disable the saving of - * timestamps within the ring. - */ static irqreturn_t ad7298_trigger_handler(int irq, void *p) { struct iio_poll_func *pf = p; diff --git a/drivers/iio/adc/ad7887.c b/drivers/iio/adc/ad7887.c index 4f6f0e0e03ee6..9b3cbe1ddc6f8 100644 --- a/drivers/iio/adc/ad7887.c +++ b/drivers/iio/adc/ad7887.c @@ -109,12 +109,6 @@ static int ad7887_ring_postdisable(struct iio_dev *indio_dev) return spi_sync(st->spi, &st->msg[AD7887_CH0]); } -/* - * ad7887_trigger_handler() bh of trigger launched polling to ring buffer - * - * Currently there is no option in this driver to disable the saving of - * timestamps within the ring. - **/ static irqreturn_t ad7887_trigger_handler(int irq, void *p) { struct iio_poll_func *pf = p; diff --git a/drivers/iio/adc/ad7923.c b/drivers/iio/adc/ad7923.c index 287f4c13194eb..9a649745cd0a8 100644 --- a/drivers/iio/adc/ad7923.c +++ b/drivers/iio/adc/ad7923.c @@ -192,12 +192,6 @@ static int ad7923_update_scan_mode(struct iio_dev *indio_dev, return 0; } -/* - * ad7923_trigger_handler() bh of trigger launched polling to ring buffer - * - * Currently there is no option in this driver to disable the saving of - * timestamps within the ring. - */ static irqreturn_t ad7923_trigger_handler(int irq, void *p) { struct iio_poll_func *pf = p; diff --git a/drivers/iio/adc/ad799x.c b/drivers/iio/adc/ad799x.c index 1575b76702078..18bf8386d50af 100644 --- a/drivers/iio/adc/ad799x.c +++ b/drivers/iio/adc/ad799x.c @@ -182,12 +182,6 @@ static int ad799x_update_config(struct ad799x_state *st, u16 config) return 0; } -/* - * ad799x_trigger_handler() bh of trigger launched polling to ring buffer - * - * Currently there is no option in this driver to disable the saving of - * timestamps within the ring. - **/ static irqreturn_t ad799x_trigger_handler(int irq, void *p) { struct iio_poll_func *pf = p; -- 2.30.2