diff mbox

[5/5] iio: exynos_adc: do a reinit_completion before the conversion

Message ID 1398420888-5506-6-git-send-email-ch.naveen@samsung.com (mailing list archive)
State New, archived
Headers show

Commit Message

Naveen Krishna Chatradhi April 25, 2014, 10:14 a.m. UTC
Add reinit_completion() before the wait_for_completion_timeout in
raw_read() call.

Change-Id: I70fa00841bc49eba838a5bd6779015844297dfdb
Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
---
 drivers/iio/adc/exynos_adc.c |    1 +
 1 file changed, 1 insertion(+)

Comments

Doug Anderson April 25, 2014, 4:32 p.m. UTC | #1
Naveen

On Fri, Apr 25, 2014 at 3:14 AM, Naveen Krishna Chatradhi
<ch.naveen@samsung.com> wrote:
> Add reinit_completion() before the wait_for_completion_timeout in
> raw_read() call.
>
> Change-Id: I70fa00841bc49eba838a5bd6779015844297dfdb

Again, remove Change-Id (in the previous patch, too).

> Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
> ---
>  drivers/iio/adc/exynos_adc.c |    1 +
>  1 file changed, 1 insertion(+)

Seems reasonable.

Reviewed-by: Doug Anderson <dianders@chromium.org>
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diff mbox

Patch

diff --git a/drivers/iio/adc/exynos_adc.c b/drivers/iio/adc/exynos_adc.c
index 805c9f6..32290e6 100644
--- a/drivers/iio/adc/exynos_adc.c
+++ b/drivers/iio/adc/exynos_adc.c
@@ -151,6 +151,7 @@  static int exynos_read_raw(struct iio_dev *indio_dev,
 		return -EINVAL;
 
 	mutex_lock(&indio_dev->mlock);
+	reinit_completion(&info->completion);
 
 	/* Select the channel to be used and Trigger conversion */
 	if (info->version == ADC_V2) {