On Mon, 7 May 2018 15:51:51 -0500 Rob Herring <robh@xxxxxxxxxx> wrote: > On Wed, May 02, 2018 at 03:05:23PM +0200, Fabrice Gasnier wrote: > > Add support for DFSDM (Digital Filter For Sigma Delta Modulators) > > to STM32MP1. This variant is close to STM32H7 DFSDM, it implements > > 6 filter instances. Registers map is also increased. > > > > Signed-off-by: Fabrice Gasnier <fabrice.gasnier@xxxxxx> > > --- > > .../bindings/iio/adc/st,stm32-dfsdm-adc.txt | 7 +++++-- > > drivers/iio/adc/stm32-dfsdm-core.c | 21 +++++++++++++++++++++ > > 2 files changed, 26 insertions(+), 2 deletions(-) > > Reviewed-by: Rob Herring <robh@xxxxxxxxxx> Applied. Whilst doing this I note that I'm getting a few sparse warnings for this driver that would be nice to clean up... CHECK drivers/iio/adc/stm32-dfsdm-adc.c drivers/iio/adc/stm32-dfsdm-adc.c:503:21: warning: expression using sizeof(void) drivers/iio/adc/stm32-dfsdm-adc.c:503:21: warning: expression using sizeof(void) Which is mystifying at first glance... Something deep and dirty in the min macro but I can't see what.. drivers/iio/adc/stm32-dfsdm-adc.c:680:5: warning: symbol 'stm32_dfsdm_get_buff_cb' was not declared. Should it be static? drivers/iio/adc/stm32-dfsdm-adc.c:703:5: warning: symbol 'stm32_dfsdm_release_buff_cb' was not declared. Should it be static? Are rather more obvious -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
