Re: [PATCH 1/4] iio: dht11: Add locking

2014-12-14 Thread Richard Weinberger
Am 14.12.2014 um 13:31 schrieb Hartmut Knaack: > Richard Weinberger schrieb am 03.12.2014 um 00:32: >> Make sure that the read function is not interrupted... > There is already a mutex iio_dev->info_exist_lock used to serialize > iio_channel_read(), which in turn accesses _read_raw(). See [1]. > >

Re: [PATCH 1/4] iio: dht11: Add locking

2014-12-14 Thread Hartmut Knaack
Richard Weinberger schrieb am 03.12.2014 um 00:32: > Make sure that the read function is not interrupted... There is already a mutex iio_dev->info_exist_lock used to serialize iio_channel_read(), which in turn accesses _read_raw(). See [1]. [1]http://lxr.free-electrons.com/ident?i=iio_channel_read

[PATCH 1/4] iio: dht11: Add locking

2014-12-02 Thread Richard Weinberger
Make sure that the read function is not interrupted... Signed-off-by: Richard Weinberger --- drivers/iio/humidity/dht11.c | 5 + 1 file changed, 5 insertions(+) diff --git a/drivers/iio/humidity/dht11.c b/drivers/iio/humidity/dht11.c index d8771f5..168ebc4 100644 --- a/drivers/iio/humidity/