diff options
| author | Olivier Moysan <olivier.moysan@st.com> | 2020-03-09 11:02:12 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2020-03-28 16:35:00 +0000 |
| commit | e2042d2936dfc84e9c600fe9b9d0039ca0e54b7d (patch) | |
| tree | d284b4bb5eaa999c088769ba62bd7cc1ccb27a6d /mm | |
| parent | 28535877ac5b2b84f0d394fd67a5ec71c0c48b10 (diff) | |
iio: adc: stm32-adc: fix sleep in atomic context
This commit fixes the following error:
"BUG: sleeping function called from invalid context at kernel/irq/chip.c"
In DMA mode suppress the trigger irq handler, and make the buffer
transfers directly in DMA callback, instead.
Fixes: 2763ea0585c9 ("iio: adc: stm32: add optional dma support")
Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Acked-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions