On Wed, Nov 08, 2017 at 07:13:56PM +0200, Marcus Wolf wrote:
> Fixes issue with bit shift in rf69_get_modulation
What "issue"?
>
> Signed-off-by: Marcus Wolf <li...@wolf-entwicklungen.de>
> ---
> drivers/staging/pi433/rf69.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
> index 290b419..c945b4b 100644
> --- a/drivers/staging/pi433/rf69.c
> +++ b/drivers/staging/pi433/rf69.c
> @@ -102,7 +102,7 @@ enum modulation rf69_get_modulation(struct spi_device
> *spi)
>
> currentValue = READ_REG(REG_DATAMODUL);
>
> - switch (currentValue & MASK_DATAMODUL_MODULATION_TYPE >> 3) { // TODO
> improvement: change 3 to define
> + switch (currentValue & MASK_DATAMODUL_MODULATION_TYPE) {
Doesn't this change the logic here?
thanks,
greg k-h
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