[PATCH] iio: acpi-als: Fix Kconfig and remove unneeded pointer casting

Gabriele Mazzotta
2015-05-09T19:31:16Z

Signed-off-by: Gabriele Mazzotta <gabriele.mzt@gmail.com>
---
This patch fixes the issues of:
[PATCH v9] iio: acpi: Add support for ACPI0008 Ambient Light Sensor

Link: http://lkml.kernel.org/g/1430569857-31386-1-git-send-email-gabriele.mzt@gmail.com

drivers/iio/light/Kconfig | 1 +
drivers/iio/light/acpi-als.c | 3 +--
2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/iio/light/Kconfig b/drivers/iio/light/Kconfig
index 898b2b5..fecd743 100644
--- a/drivers/iio/light/Kconfig
+++ b/drivers/iio/light/Kconfig
@@ -8,6 +8,7 @@ menu "Light sensors"
config ACPI_ALS
tristate "ACPI Ambient Light Sensor"
depends on ACPI
+ select IIO_BUFFER
select IIO_TRIGGERED_BUFFER
select IIO_KFIFO_BUF
help
diff --git a/drivers/iio/light/acpi-als.c b/drivers/iio/light/acpi-als.c
index 9839c9a..1dafa07 100644
--- a/drivers/iio/light/acpi-als.c
+++ b/drivers/iio/light/acpi-als.c
@@ -138,8 +138,7 @@ static void acpi_als_notify(struct acpi_device *device, u32 event)
goto out;
}

- iio_push_to_buffers_with_timestamp(indio_dev,
- (u8 *)als->evt_buffer, time_ns);
+ iio_push_to_buffers_with_timestamp(indio_dev, als->evt_buffer, time_ns);

out:
mutex_unlock(&als->lock);
--
2.1.4