| commit | 3c8bf223469b4db4d63e1dd8bdbde5ffb32d0cba | [log] [tgz] |
|---|---|---|
| author | Lee Jones <lee.jones@linaro.org> | Thu Aug 28 14:14:00 2014 +0100 |
| committer | Jonathan Cameron <jic23@kernel.org> | Sat Aug 30 10:49:22 2014 +0100 |
| tree | a768a5f30cda5ebb8356207e5c8808fa4747ca48 | |
| parent | 3068ab202e637d5e46831a2276c3849d97655192 [diff] |
iio: sensors-core: st: Check st_sensors_set_drdy_int_pin()'s return value Value from st_sensors_set_drdy_int_pin() is assigned to err here, but that stored value is not used before it is overwritten. To fix this we're enforcing a check on st_sensors_set_drdy_int_pin()'s return value and if it's an error, we're returning right away. Cc: jic23@kernel.org Cc: linux-iio@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>